G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, raw graphics performance, VRAM, feature set, power efficiency, pricing context, and long-term value so you can see which GPU actually makes more sense.

GeForce RTX 4080 Mobile

2023

Why buy it

✅+8.1% higher PassMark G3D performance.
✅Costs $2,591 less on MSRP ($1,130 MSRP vs $3,721 MSRP).
✅Delivers 255.9% more G3D Mark for each dollar spent, at 22.0 vs 6.2 G3D/$ ($1,130 MSRP vs $3,721 MSRP).
✅Access to a newer frame-generation stack with DLSS 3.5 + Frame Generation (2023).
✅More future proof: Ada Lovelace (2022−2024) on 4nm with a newer platform for upcoming games.

Trade-offs

❌Lower average FPS than RTX A5000 across 50 tracked games in our benchmark data.
❌Less VRAM, with 12 GB vs 24 GB for high-resolution textures and newer games.
❌Fewer Tensor Cores for AI-powered features like DLSS and frame generation (232 vs 256), which can reduce FPS gains in supported games.

RTX A5000

2021

Why buy it

✅9.8% more average FPS across 50 tracked games in our benchmark data.
✅10.3% more Tensor Cores for AI-powered features like DLSS and frame generation, which can increase overall FPS in supported games (256 vs 232).
✅100% more VRAM for high-resolution textures and newer games (24 GB vs 12 GB).

Trade-offs

❌Lower PassMark G3D performance (22,951 vs 24,805).
❌No equivalent frame-generation stack like DLSS 3.5 + Frame Generation (2023).
❌Weaker long-term outlook: GeForce RTX 4080 Mobile is the safer future-proof pick thanks to newer hardware and better gaming feature support.
❌
229.3% HIGHER MSRP
$3,721 MSRPvs$1,130 MSRP
❌Lower G3D Mark per dollar, at 6.2 vs 22.0 G3D/$ ($3,721 MSRP vs $1,130 MSRP).

GeForce RTX 4080 Mobile

2023

RTX A5000

2021

Why buy it

✅+8.1% higher PassMark G3D performance.
✅Costs $2,591 less on MSRP ($1,130 MSRP vs $3,721 MSRP).
✅Delivers 255.9% more G3D Mark for each dollar spent, at 22.0 vs 6.2 G3D/$ ($1,130 MSRP vs $3,721 MSRP).
✅Access to a newer frame-generation stack with DLSS 3.5 + Frame Generation (2023).
✅More future proof: Ada Lovelace (2022−2024) on 4nm with a newer platform for upcoming games.

Why buy it

✅9.8% more average FPS across 50 tracked games in our benchmark data.
✅10.3% more Tensor Cores for AI-powered features like DLSS and frame generation, which can increase overall FPS in supported games (256 vs 232).
✅100% more VRAM for high-resolution textures and newer games (24 GB vs 12 GB).

Trade-offs

❌Lower average FPS than RTX A5000 across 50 tracked games in our benchmark data.
❌Less VRAM, with 12 GB vs 24 GB for high-resolution textures and newer games.
❌Fewer Tensor Cores for AI-powered features like DLSS and frame generation (232 vs 256), which can reduce FPS gains in supported games.

Trade-offs

❌Lower PassMark G3D performance (22,951 vs 24,805).
❌No equivalent frame-generation stack like DLSS 3.5 + Frame Generation (2023).
❌Weaker long-term outlook: GeForce RTX 4080 Mobile is the safer future-proof pick thanks to newer hardware and better gaming feature support.
❌
229.3% HIGHER MSRP
$3,721 MSRPvs$1,130 MSRP
❌Lower G3D Mark per dollar, at 6.2 vs 22.0 G3D/$ ($3,721 MSRP vs $1,130 MSRP).

Quick Answers

So, is GeForce RTX 4080 Mobile better than RTX A5000?

Yes. GeForce RTX 4080 Mobile is the better GPU overall here. You are getting 8.1% higher PassMark G3D performance and DLSS 3.5 + Frame Generation. It also comes from 2023 instead of 2021, which helps its case as the more complete modern gaming card.

Which one is more future-proof for 2026 and beyond?

GeForce RTX 4080 Mobile is the more future-proof choice for 2026 and beyond. You are getting a newer 2023 generation instead of 2021, 8.1% more raw performance headroom, better upscaling support with DLSS 3.5 Super Resolution (2023) instead of no meaningful modern upscaling stack and better frame-generation support with DLSS 3.5 + Frame Generation (2023) instead of no meaningful modern upscaling stack, and a 4nm process instead of 8nm. That broader feature stack should age better as more games lean on modern upscaling and frame-generation support.

Which one is the smarter buy today, not just the cheaper card?

GeForce RTX 4080 Mobile is the smarter buy today, but it is not as lopsided as a simple winner label makes it sound. GeForce RTX 4080 Mobile is about $2,591 cheaper on MSRP at $1,130 MSRP versus $3,721 MSRP, and you are getting lower estimated average FPS across 50 tracked games in our benchmark data and 8.1% higher G3D Mark. It also leads G3D-per-dollar by 255.9%. That is why the better overall card still comes out as the smarter buy today, not just the faster one.

Is RTX A5000 still worth buying for gaming in 2026?

Yes. RTX A5000 is still a strong modern gaming GPU: it is excellent for 1080p, very strong for 1440p, and still capable at 4K with sensible settings or upscaling. It remains a good buy when you can get it meaningfully cheaper than the alternative around $3,721 MSRP, even if GeForce RTX 4080 Mobile is still the cleaner recommendation on overall value today.

Games Benchmarks

Real-world benchmarks and performance projections based on comprehensive hardware analysis and comparative metrics. Values represent expected performance on High/Ultra settings at 1080p, 1440p, and 4K. Modeled using a Ryzen 7 9800X3D reference profile to minimize specific CPU bottlenecks.

Note: Performance behavior can vary per game. Specific architectures may perform better or worse depending on game engine optimizations and API implementation.

GeForce RTX 4080 Mobile Benchmark Check

RTX A5000 Benchmark Check

Path of Exile 2

Preset	GeForce RTX 4080 Mobile	RTX A5000
1080p
low	174 FPS	178 FPS
medium	158 FPS	157 FPS
high	140 FPS	136 FPS
ultra	123 FPS	99 FPS
1440p
low	145 FPS	154 FPS
medium	120 FPS	131 FPS
high	104 FPS	99 FPS
ultra	93 FPS	71 FPS
4K
low	87 FPS	77 FPS
medium	73 FPS	66 FPS
high	58 FPS	47 FPS
ultra	51 FPS	42 FPS

Open GeForce RTX 4080 Mobile Open RTX A5000

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	GeForce RTX 4080 Mobile	RTX A5000
1080p
low	422 FPS	504 FPS
medium	365 FPS	438 FPS
high	295 FPS	336 FPS
ultra	259 FPS	296 FPS
1440p
low	326 FPS	375 FPS
medium	272 FPS	312 FPS
high	222 FPS	242 FPS
ultra	186 FPS	204 FPS
4K
low	179 FPS	190 FPS
medium	155 FPS	163 FPS
high	132 FPS	138 FPS
ultra	108 FPS	113 FPS

Open GeForce RTX 4080 Mobile Open RTX A5000

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	GeForce RTX 4080 Mobile	RTX A5000
1080p
low	885 FPS	893 FPS
medium	722 FPS	726 FPS
high	634 FPS	631 FPS
ultra	550 FPS	516 FPS
1440p
low	696 FPS	700 FPS
medium	564 FPS	564 FPS
high	483 FPS	480 FPS
ultra	413 FPS	387 FPS
4K
low	474 FPS	480 FPS
medium	385 FPS	391 FPS
high	329 FPS	327 FPS
ultra	267 FPS	258 FPS

Open GeForce RTX 4080 Mobile Open RTX A5000

League of Legends

League of Legends

Valorant

Preset	GeForce RTX 4080 Mobile	RTX A5000
1080p
low	467 FPS	307 FPS
medium	410 FPS	268 FPS
high	345 FPS	223 FPS
ultra	303 FPS	196 FPS
1440p
low	387 FPS	238 FPS
medium	342 FPS	213 FPS
high	285 FPS	179 FPS
ultra	244 FPS	153 FPS
4K
low	245 FPS	145 FPS
medium	221 FPS	123 FPS
high	188 FPS	98 FPS
ultra	163 FPS	81 FPS

Open GeForce RTX 4080 Mobile Open RTX A5000

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of GeForce RTX 4080 Mobile and RTX A5000

GeForce RTX 4080 Mobile

The GeForce RTX 4080 Mobile is manufactured by NVIDIA. It was released in January 3 2023. It features the Ada Lovelace architecture. The core clock ranges from 1290 MHz to 2010 MHz. It has 7424 shading units. The thermal design power (TDP) is 150W. Manufactured using 4 nm process technology. It features 58 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 24,805 points.

RTX A5000

The RTX A5000 is manufactured by NVIDIA. It was released in April 12 2021. It features the Ampere architecture. The core clock ranges from 1170 MHz to 1695 MHz. It has 8192 shading units. The thermal design power (TDP) is 230W. Manufactured using 8 nm process technology. It features 64 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 22,951 points.

⚡

Graphics Performance

In G3D Mark, the GeForce RTX 4080 Mobile scores 24,805 versus the RTX A5000's 22,951 — the GeForce RTX 4080 Mobile leads by 8.1%. The GeForce RTX 4080 Mobile is built on Ada Lovelace while the RTX A5000 uses Ampere, both on 4 nm vs 8 nm. Shader units: 7,424 (GeForce RTX 4080 Mobile) vs 8,192 (RTX A5000). Raw compute: 24.72 TFLOPS (GeForce RTX 4080 Mobile) vs 27.77 TFLOPS (RTX A5000). Boost clocks: 2010 MHz vs 1695 MHz. Ray tracing: 58 RT cores (GeForce RTX 4080 Mobile) vs 64 (RTX A5000) with 232 Tensor cores vs 256.

Feature	GeForce RTX 4080 Mobile	RTX A5000
G3D Mark Score	24,805+8%	22,951
Architecture	Ada Lovelace	Ampere
Process Node	4 nm	8 nm
Shading Units	7424	8192+10%
Compute (TFLOPS)	24.72 TFLOPS	27.77 TFLOPS+12%
Boost Clock	2010 MHz+19%	1695 MHz
ROPs	80	96+20%
TMUs	232	256+10%
L1 Cache	7.3 MB	8 MB+10%
L2 Cache	48 MB+700%	6 MB
Ray Tracing Cores	58	64+10%
Tensor Cores	232	256+10%

✨

Advanced Features (DLSS/FSR)

A critical advantage for the GeForce RTX 4080 Mobile is support for DLSS 3.5 + Frame Generation. This allows it to generate entire frames using AI/Algorithms, essentially doubling the frame rate in CPU-bound scenarios or heavy ray-tracing titles. The RTX A5000 lacks specific hardware/driver support for this native frame generation tier.The RTX A5000 supports the newer Upscaling support, whereas the GeForce RTX 4080 Mobile is capped at DLSS 3.5 Super Resolution.

Feature	GeForce RTX 4080 Mobile	RTX A5000
Upscaling Tech	DLSS 3.5 Super Resolution	Upscaling support
Frame Generation	DLSS 3.5 + Frame Generation	Not Supported
Ray Reconstruction	Yes (DLSS 3.5)	No
Low Latency	NVIDIA Reflex	NVIDIA Reflex

💾

Video Memory (VRAM)

The GeForce RTX 4080 Mobile comes with 12 GB of VRAM, while the RTX A5000 has 24 GB. The RTX A5000 offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Memory bandwidth: 432 GB/s (GeForce RTX 4080 Mobile) vs 768 GB/s (RTX A5000) — a 77.8% advantage for the RTX A5000. Bus width: 192-bit vs 384-bit. L2 Cache: 48 MB (GeForce RTX 4080 Mobile) vs 6 MB (RTX A5000) — the GeForce RTX 4080 Mobile has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce RTX 4080 Mobile	RTX A5000
VRAM Capacity	12 GB	24 GB+100%
Memory Type	GDDR6	GDDR6
Memory Bandwidth	432 GB/s	768 GB/s+78%
Bus Width	192-bit	384-bit+100%
L2 Cache	48 MB+700%	6 MB

🖥️

Display & API Support

DirectX support: 12.2 (GeForce RTX 4080 Mobile) vs 12.1 (RTX A5000). Vulkan: 1.3 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 1 vs 4.

Feature	GeForce RTX 4080 Mobile	RTX A5000
DirectX	12.2	12.1
Vulkan	1.3	1.3
OpenGL	4.6	4.6
Max Displays	1	4+300%

🎬

Media & Encoding

Hardware encoder: 8th Gen NVENC (GeForce RTX 4080 Mobile) vs 7th Gen NVENC (2x) (RTX A5000). Decoder: 5th Gen NVDEC vs 5th Gen NVDEC. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (GeForce RTX 4080 Mobile) vs MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (RTX A5000).

Feature	GeForce RTX 4080 Mobile	RTX A5000
Encoder	8th Gen NVENC	7th Gen NVENC (2x)
Decoder	5th Gen NVDEC	5th Gen NVDEC
Codecs	MPEG-2,H.264,HEVC,VP9,AV1	MPEG-2,H.264,HEVC,VP9,AV1 (Decode)

🔌

Power & Dimensions

The GeForce RTX 4080 Mobile draws 150W versus the RTX A5000's 230W — a 42.1% difference. The GeForce RTX 4080 Mobile is more power-efficient. Recommended PSU: 650W (GeForce RTX 4080 Mobile) vs 650W (RTX A5000). Power connectors: Mobile vs 8-pin. Card length: 0mm vs 267mm, occupying 0 vs 2 slots. Typical load temperature: 80°C vs 80°C.

Feature	GeForce RTX 4080 Mobile	RTX A5000
TDP	150W-35%	230W
Recommended PSU	650W	650W
Power Connector	Mobile	8-pin
Length	0mm	267mm
Height	0mm	111mm
Slots	0-100%	2
Temp (Load)	80°C	80°C
Perf/Watt	165.4+66%	99.8

💰

Value Analysis

The GeForce RTX 4080 Mobile launched at $1130 MSRP, while the RTX A5000 launched at $3721. The GeForce RTX 4080 Mobile costs 69.6% less ($2591 savings) on MSRP. Performance per dollar on MSRP (G3D Mark / MSRP): 22.0 (GeForce RTX 4080 Mobile) vs 6.2 (RTX A5000) — the GeForce RTX 4080 Mobile offers 254.8% better value. The GeForce RTX 4080 Mobile is the newer GPU (2023 vs 2021).