PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

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

This comparison brings together gaming FPS, productivity performance, platform differences, power efficiency, pricing context, and upgrade path so you can see which CPU actually makes more sense.

Core i5-1135G7

2020

Why buy it

✅Draws 15W instead of 195W, a 180W reduction.
✅Integrated graphics onboard with Iris Xe Graphics (80 EU), while Xeon Gold 6434 needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Gold 6434 across 43 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (5,183 vs 17,500).
❌Smaller total L3 cache (8 MB vs 23 MB).
❌Less compelling for workstation-style loads than Xeon Gold 6434, which brings 8 cores / 16 threads and 80 PCIe lanes.
❌Older platform position on FCBGA1449 with DDR4, while Xeon Gold 6434 moves to LGA4677 and DDR5.

Xeon Gold 6434

2023

Why buy it

✅Better for gaming: +75.6% higher average FPS across 43 shared CPU benchmark tests.
✅+181.3% larger total L3 cache (23 MB vs 8 MB).
✅Better for workstations and heavier parallel workloads: 8 cores / 16 threads, plus 80 PCIe lanes vs 16.
✅Newer platform on LGA4677 with DDR5 support instead of FCBGA1449 and DDR4.
✅400% more PCIe lanes (80 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌1200% higher power demand at 195W vs 15W.
❌No integrated graphics, while Core i5-1135G7 can still boot and troubleshoot without a discrete GPU.

Core i5-1135G7

2020

Xeon Gold 6434

2023

Why buy it

✅Draws 15W instead of 195W, a 180W reduction.
✅Integrated graphics onboard with Iris Xe Graphics (80 EU), while Xeon Gold 6434 needs a discrete GPU.

Why buy it

✅Better for gaming: +75.6% higher average FPS across 43 shared CPU benchmark tests.
✅+181.3% larger total L3 cache (23 MB vs 8 MB).
✅Better for workstations and heavier parallel workloads: 8 cores / 16 threads, plus 80 PCIe lanes vs 16.
✅Newer platform on LGA4677 with DDR5 support instead of FCBGA1449 and DDR4.
✅400% more PCIe lanes (80 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Gold 6434 across 43 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (5,183 vs 17,500).
❌Smaller total L3 cache (8 MB vs 23 MB).
❌Less compelling for workstation-style loads than Xeon Gold 6434, which brings 8 cores / 16 threads and 80 PCIe lanes.
❌Older platform position on FCBGA1449 with DDR4, while Xeon Gold 6434 moves to LGA4677 and DDR5.

Trade-offs

❌1200% higher power demand at 195W vs 15W.
❌No integrated graphics, while Core i5-1135G7 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Xeon Gold 6434 better than Core i5-1135G7?

Not in a simple one-size-fits-all way. Xeon Gold 6434 makes more sense for workstation-style multi-core throughput, while Core i5-1135G7 is the better mainstream desktop choice for gaming, platform cost, and day-to-day practicality.

Which one is better for gaming?

If gaming is the priority, Xeon Gold 6434 is the better pick here. According to our tests, it delivers 75.6% more average FPS across 43 shared CPU game tests.

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Xeon Gold 6434 is the better fit. You are getting 237.6% better Cinebench R23 multi-core, backed by 8 cores and 16 threads. It also carries the larger cache pool with 181.3% larger total L3 cache (23 MB vs 8 MB).

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

Xeon Gold 6434 still looks like the safer overall buy. Xeon Gold 6434 is at an unclear MSRP at unclear MSRP versus unclear MSRP, and it gives you a 75.6% average FPS lead across 43 shared CPU game tests in our data.

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

Xeon Gold 6434 is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2020), a healthier platform with LGA4677 and DDR5 instead of FCBGA1449, 181.3% larger total L3 cache (23 MB vs 8 MB), and more multi-core headroom with 8 cores / 16 threads instead of 4/8. That should give you a better long-term upgrade path for motherboard, RAM, and future CPU swaps.

Games Benchmarks

Paired with RTX 4090

To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.

Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.

Core i5-1135G7 Benchmark Check

Xeon Gold 6434 Benchmark Check

Path of Exile 2

Preset	Core i5-1135G7	Xeon Gold 6434
1080p
low	168 FPS	189 FPS
medium	137 FPS	152 FPS
high	107 FPS	128 FPS
ultra	85 FPS	102 FPS
1440p
low	145 FPS	151 FPS
medium	118 FPS	117 FPS
high	91 FPS	95 FPS
ultra	72 FPS	74 FPS
4K
low	68 FPS	69 FPS
medium	59 FPS	57 FPS
high	46 FPS	45 FPS
ultra	36 FPS	36 FPS

Open Core i5-1135G7 Open Xeon Gold 6434

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i5-1135G7	Xeon Gold 6434
1080p
low	153 FPS	522 FPS
medium	129 FPS	447 FPS
high	118 FPS	372 FPS
ultra	102 FPS	336 FPS
1440p
low	135 FPS	452 FPS
medium	115 FPS	399 FPS
high	107 FPS	340 FPS
ultra	92 FPS	295 FPS
4K
low	106 FPS	294 FPS
medium	93 FPS	261 FPS
high	80 FPS	239 FPS
ultra	67 FPS	214 FPS

Open Core i5-1135G7 Open Xeon Gold 6434

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i5-1135G7	Xeon Gold 6434
1080p
low	235 FPS	703 FPS
medium	235 FPS	703 FPS
high	235 FPS	703 FPS
ultra	235 FPS	703 FPS
1440p
low	235 FPS	703 FPS
medium	235 FPS	703 FPS
high	235 FPS	703 FPS
ultra	235 FPS	643 FPS
4K
low	235 FPS	549 FPS
medium	235 FPS	451 FPS
high	235 FPS	391 FPS
ultra	235 FPS	319 FPS

Open Core i5-1135G7 Open Xeon Gold 6434

League of Legends

League of Legends

Valorant

Preset	Core i5-1135G7	Xeon Gold 6434
1080p
low	235 FPS	703 FPS
medium	235 FPS	703 FPS
high	235 FPS	703 FPS
ultra	235 FPS	703 FPS
1440p
low	235 FPS	703 FPS
medium	235 FPS	703 FPS
high	235 FPS	645 FPS
ultra	235 FPS	544 FPS
4K
low	235 FPS	616 FPS
medium	235 FPS	539 FPS
high	235 FPS	474 FPS
ultra	235 FPS	398 FPS

Open Core i5-1135G7 Open Xeon Gold 6434

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i5-1135G7 and Xeon Gold 6434

Core i5-1135G7

The Core i5-1135G7 is manufactured by Intel. It was released in 2 September 2020 (5 years ago). It is based on the Tiger Lake-UP3 (2020−2021) architecture. It features 4 cores and 8 threads. Base frequency is 1.5 GHz, with boost up to 4.2 GHz. L3 cache: 8 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm SuperFin process technology. Socket: FCBGA1449. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 9,414 points. Launch price was $309.

Xeon Gold 6434

The Xeon Gold 6434 is manufactured by Intel. It was released in 10 January 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 8 cores and 16 threads. Base frequency is 3.7 GHz, with boost up to 4.1 GHz. L3 cache: 22.5 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 195 Watt. Memory support: DDR5-4800, DDR5-4400. Passmark benchmark score: 28,111 points. Launch price was $2,607.

⚡

Processing Power

The Core i5-1135G7 packs 4 cores / 8 threads, while the Xeon Gold 6434 offers 8 cores / 16 threads — the Xeon Gold 6434 has 4 more cores. Boost clocks reach 4.2 GHz on the Core i5-1135G7 versus 4.1 GHz on the Xeon Gold 6434 — a 2.4% clock advantage for the Core i5-1135G7 (base: 1.5 GHz vs 3.7 GHz). The Core i5-1135G7 uses the Tiger Lake-UP3 (2020−2021) architecture (10 nm SuperFin), while the Xeon Gold 6434 uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Core i5-1135G7 scores 9,414 against the Xeon Gold 6434's 28,111 — a 99.7% lead for the Xeon Gold 6434. Cinebench R23 multi-core: 5,183 vs 17,500 (108.6% advantage for the Xeon Gold 6434). Geekbench 6 single-core — the metric most relevant to gaming — records 1,592 vs 2,098, a 27.4% lead for the Xeon Gold 6434 that directly translates to higher frame rates. Multi-core Geekbench: 4,495 vs 12,000 (91% advantage for the Xeon Gold 6434). L3 cache: 8 MB (total) on the Core i5-1135G7 vs 22.5 MB on the Xeon Gold 6434.

Feature	Core i5-1135G7	Xeon Gold 6434
Cores / Threads	4 / 8	8 / 16+100%
Boost Clock	4.2 GHz+2%	4.1 GHz
Base Clock	1.5 GHz	3.7 GHz+147%
L3 Cache	8 MB (total)	22.5 MB+181%
L2 Cache	1.25 MB (per core)	2 MB (per core)+60%
Process	10 nm SuperFin	Intel 7 nm-30%
Architecture	Tiger Lake-UP3 (2020−2021)	Sapphire Rapids (2023−2024)
PassMark	9,414	28,111+199%
Cinebench R23 Multi	5,183	17,500+238%
Geekbench 6 Single	1,592	2,098+32%
Geekbench 6 Multi	4,495	12,000+167%

🧠

Memory & Platform

The Core i5-1135G7 uses the FCBGA1449 socket (PCIe 4.0), while the Xeon Gold 6434 uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-3200, LPDDR4x-4267 on the Core i5-1135G7 versus DDR5-4800 on the Xeon Gold 6434 — the Xeon Gold 6434 supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Gold 6434 supports up to 4096 GB of RAM compared to 64 GB — 193.8% more capacity for professional workloads. Memory channels: 2 (Core i5-1135G7) vs 8 (Xeon Gold 6434). PCIe lanes: 16 (Core i5-1135G7) vs 80 (Xeon Gold 6434) — the Xeon Gold 6434 offers 64 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SoC (Core i5-1135G7) and C741 (Xeon Gold 6434).

Feature	Core i5-1135G7	Xeon Gold 6434
Socket	FCBGA1449	LGA4677
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	DDR4-3200, LPDDR4x-4267	DDR5-4800+25%
Max RAM Capacity	64 GB	4096 GB+6300%
RAM Channels	2	8+300%
ECC Support	No	Yes
PCIe Lanes	16	80+400%

🔧

Advanced Features

Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d, EPT (Core i5-1135G7) vs VT-x, VT-d, AMX (Xeon Gold 6434). The Core i5-1135G7 includes integrated graphics (Iris Xe Graphics (80 EU)), while the Xeon Gold 6434 requires a dedicated GPU. Primary use case: Core i5-1135G7 targets Productivity, Xeon Gold 6434 targets Frequency-optimized Server Compute. Direct competitor: Core i5-1135G7 rivals Ryzen 5 5500U; Xeon Gold 6434 rivals EPYC 9174F.

Feature	Core i5-1135G7	Xeon Gold 6434
Integrated GPU	Yes	No
IGPU Model	Iris Xe Graphics (80 EU)	—
Unlocked	No	No
AVX-512	Yes	Yes
Virtualization	VT-x, VT-d, EPT	VT-x, VT-d, AMX
Target Use	Productivity	Frequency-optimized Server Compute