Radeon HD 5970 vs Radeon R7 250X

AMD

Radeon HD 5970

2009Core: 725 MHz

Popular choices:

VS
AMD

Radeon R7 250X

2014Boost: 1000 MHz

Popular choices:

Performance Spectrum - GPU

About G3D Mark

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.

Radeon HD 5970

2009

Why buy it

  • Competitive enough if your priority is price, power, or specific feature preference.

Trade-offs

  • Very weak future-proofing: 2009-era hardware with 2 GB of VRAM is already obsolete for modern gaming and is hard to recommend today.
  • 606.1% HIGHER MSRP
    $699 MSRPvs$99 MSRP
  • Lower G3D Mark per dollar, at 3.3 vs 22.9 G3D/$ ($699 MSRP vs $99 MSRP).
  • 267.5% higher power demand at 294W vs 80W.
  • 45.2% longer card at 305mm vs 210mm.

Radeon R7 250X

2014

Why buy it

  • Costs $600 less on MSRP ($99 MSRP vs $699 MSRP).
  • Delivers 597.5% more G3D Mark for each dollar spent, at 22.9 vs 3.3 G3D/$ ($99 MSRP vs $699 MSRP).
  • Draws 80W instead of 294W, a 214W reduction.
  • Measures 210mm instead of 305mm, a 95mm shorter card that is more SFF-friendly.

Trade-offs

  • Very weak future-proofing: 2014-era hardware with 2 GB of VRAM is already obsolete for modern gaming and is hard to recommend today.

Quick Answers

So, is Radeon HD 5970 better than Radeon R7 250X?
Yes, but this is not really about a huge raw performance gap. The broader synthetic picture is also very close at 2,297 vs 2,269 in G3D Mark. The bigger reason to prefer Radeon HD 5970 is the overall package: you are getting FSR upscaling.
Which one is more future-proof for 2026 and beyond?
Radeon HD 5970 is the safer long-term GPU choice because it gives you the stronger overall hardware and feature outlook for modern games.
Which one is the smarter buy today, not just the cheaper card?
Radeon HD 5970 is the smarter buy by a wide margin. Radeon HD 5970 is about 606.1% more expensive on MSRP at $699 MSRP versus $99 MSRP, and you are getting 1.2% higher G3D Mark. Radeon R7 250X really only makes sense now as a very cheap stopgap or a used-market placeholder.
When does Radeon R7 250X make more sense than Radeon HD 5970?
Yes. Radeon R7 250X is still an excellent gaming GPU in 2026: it is still comfortable for 1080p and decent for 1440p, though 4K is more situational. It makes more sense if your priority is newer architecture, lower power draw (80W vs 294W), and staying closer to $99 MSRP more than squeezing out the extra headroom of Radeon HD 5970. The trade-off is that Radeon HD 5970 currently gives you 1.2% higher G3D Mark. Radeon R7 250X still holds the G3D-per-dollar lead, so the performance win comes with a real value premium.

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.

Path of Exile 2

Path of Exile 2

PresetRadeon HD 5970Radeon R7 250X
1080p
low80 FPS22 FPS
medium65 FPS13 FPS
high51 FPS8 FPS
ultra33 FPS4 FPS
1440p
low67 FPS10 FPS
medium55 FPS5 FPS
high39 FPS3 FPS
ultra25 FPS1 FPS
4K
low24 FPS4 FPS
medium23 FPS2 FPS
high15 FPS1 FPS
ultra13 FPS1 FPS
Counter-Strike 2

Counter-Strike 2

PresetRadeon HD 5970Radeon R7 250X
1080p
low90 FPS51 FPS
medium65 FPS27 FPS
high51 FPS19 FPS
ultra34 FPS13 FPS
1440p
low51 FPS23 FPS
medium33 FPS13 FPS
high25 FPS8 FPS
ultra18 FPS6 FPS
4K
low18 FPS7 FPS
medium12 FPS4 FPS
high10 FPS3 FPS
ultra7 FPS2 FPS
League of Legends

League of Legends

PresetRadeon HD 5970Radeon R7 250X
1080p
low103 FPS102 FPS
medium83 FPS82 FPS
high69 FPS68 FPS
ultra52 FPS51 FPS
1440p
low78 FPS77 FPS
medium62 FPS61 FPS
high52 FPS51 FPS
ultra39 FPS38 FPS
4K
low52 FPS51 FPS
medium41 FPS41 FPS
high34 FPS34 FPS
ultra26 FPS26 FPS
Valorant

Valorant

PresetRadeon HD 5970Radeon R7 250X
1080p
low103 FPS102 FPS
medium83 FPS82 FPS
high69 FPS64 FPS
ultra52 FPS50 FPS
1440p
low78 FPS60 FPS
medium62 FPS47 FPS
high52 FPS38 FPS
ultra39 FPS28 FPS
4K
low52 FPS34 FPS
medium41 FPS25 FPS
high34 FPS20 FPS
ultra25 FPS14 FPS

Technical Specifications

Side-by-side comparison of Radeon HD 5970 and Radeon R7 250X

AMD

Radeon HD 5970

The Radeon HD 5970 is manufactured by AMD. It was released in November 18 2009. It features the TeraScale 2 architecture. The core clock speed is 725 MHz. It has 1600 ×2 shading units. The thermal design power (TDP) is 294W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 2,297 points. Launch price was $699.

AMD

Radeon R7 250X

The Radeon R7 250X is manufactured by AMD. It was released in February 13 2014. It features the GCN 1.0 architecture. The boost clock speed is 1000 MHz. It has 640 shading units. The thermal design power (TDP) is 80W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 2,269 points. Launch price was $99.

Graphics Performance

The Radeon HD 5970 scores 2,297 and the Radeon R7 250X reaches 2,269 in the G3D Mark benchmark — just a 1.2% difference, making them near-identical in rasterization performance. The Radeon HD 5970 is built on TeraScale 2 while the Radeon R7 250X uses GCN 1.0, both on 40 nm vs 28 nm. Shader units: 1,600 (Radeon HD 5970) vs 640 (Radeon R7 250X). Raw compute: 2.32 TFLOPS ×2 (Radeon HD 5970) vs 1.216 TFLOPS (Radeon R7 250X).

FeatureRadeon HD 5970Radeon R7 250X
G3D Mark Score
2,297+1%
2,269
Architecture
TeraScale 2
GCN 1.0
Process Node
40 nm
28 nm
Shading Units
1600 ×2+150%
640
Compute (TFLOPS)
2.32 TFLOPS ×2+91%
1.216 TFLOPS
ROPs
32 ×2+100%
16
TMUs
80 ×2+100%
40
L1 Cache
320 KB+100%
160 KB
L2 Cache
512 KB+100%
256 KB
Frame Generation
FSR upscaling
FSR upscaling

Advanced Features (DLSS/FSR)

FeatureRadeon HD 5970Radeon R7 250X
Upscaling Tech
FSR Upscaling / FSR 4
FSR Upscaling / FSR 4
Frame Generation
Not Supported
Not Supported
Ray Reconstruction
No
No
Low Latency
AMD Anti-Lag
AMD Anti-Lag
💾

Video Memory (VRAM)

Both cards feature 2 GB of GDDR5. Bus width: 128-bit vs 128-bit. L2 Cache: 512 KB (Radeon HD 5970) vs 256 KB (Radeon R7 250X) — the Radeon HD 5970 has significantly larger on-die cache to reduce VRAM reliance.

FeatureRadeon HD 5970Radeon R7 250X
VRAM Capacity
2 GB
2 GB
Memory Type
GDDR5
GDDR5
Memory Bandwidth
Unknown
72 GB/s
Bus Width
128-bit
128-bit
L2 Cache
512 KB+100%
256 KB
🖥️

Display & API Support

DirectX support: 11.2 (Radeon HD 5970) vs 12 (FL 11_1) (Radeon R7 250X). Vulkan: N/A vs 1.2. OpenGL: 4.4 vs 4.6. Maximum simultaneous displays: 3 vs 2.

FeatureRadeon HD 5970Radeon R7 250X
DirectX
11.2
12 (FL 11_1)+7%
Vulkan
N/A
1.2
OpenGL
4.4
4.6+5%
Max Displays
3+50%
2
🎬

Media & Encoding

Hardware encoder: None (Radeon HD 5970) vs VCE 1.0 (Radeon R7 250X). Decoder: UVD 2.2 vs UVD 4.2. Supported codecs: H.264,VC-1,MPEG-2 (Radeon HD 5970) vs H.264,VC-1,MPEG-2,MPEG-4 Part 2 (Radeon R7 250X).

FeatureRadeon HD 5970Radeon R7 250X
Encoder
None
VCE 1.0
Decoder
UVD 2.2
UVD 4.2
Codecs
H.264,VC-1,MPEG-2
H.264,VC-1,MPEG-2,MPEG-4 Part 2
🔌

Power & Dimensions

The Radeon HD 5970 draws 294W versus the Radeon R7 250X's 80W — a 114.4% difference. The Radeon R7 250X is more power-efficient. Recommended PSU: 650W (Radeon HD 5970) vs 400W (Radeon R7 250X). Power connectors: 6-pin + 8-pin vs 1x 6-pin. Card length: 305mm vs 210mm, occupying 2 vs 2 slots. Typical load temperature: 90 vs 70°C.

FeatureRadeon HD 5970Radeon R7 250X
TDP
294W
80W-73%
Recommended PSU
650W
400W-38%
Power Connector
6-pin + 8-pin
1x 6-pin
Length
305mm
210mm
Height
111mm
111mm
Slots
2
2
Temp (Load)
90
70°C-22%
Perf/Watt
7.8
28.4+264%
💰

Value Analysis

The Radeon HD 5970 launched at $699 MSRP, while the Radeon R7 250X launched at $99. The Radeon R7 250X costs 85.8% less ($600 savings) on MSRP. Performance per dollar on MSRP (G3D Mark / MSRP): 3.3 (Radeon HD 5970) vs 22.9 (Radeon R7 250X) — the Radeon R7 250X offers 593.9% better value. The Radeon R7 250X is the newer GPU (2014 vs 2009).

FeatureRadeon HD 5970Radeon R7 250X
MSRP
$699
$99-86%
Performance per Dollar
3.3
22.9+594%
Codename
Hemlock
Cape Verde
Release
November 18 2009
February 13 2014
Ranking
#651
#655