Ryzen 7 5700X vs Xeon E3-1245 v6

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.

Ryzen 7 5700X

2022

Why buy it

✅Better for gaming: +145.6% higher average FPS across 2 shared CPU benchmark tests.
✅+300% larger total L3 cache (32 MB vs 8 MB).
✅Draws 65W instead of 73W, a 8W reduction.
✅100+% more PCIe lanes (24 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Launch MSRP is still $299 MSRP, while Xeon E3-1245 v6 mostly shows up through inconsistent older-market listings.

Xeon E3-1245 v6

2017

Why buy it

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 5700X across 2 shared CPU benchmark tests.
❌Lower PassMark (8,711 vs 26,609).
❌Smaller total L3 cache (8 MB vs 32 MB).

Ryzen 7 5700X

2022

Xeon E3-1245 v6

2017

Why buy it

✅Better for gaming: +145.6% higher average FPS across 2 shared CPU benchmark tests.
✅+300% larger total L3 cache (32 MB vs 8 MB).
✅Draws 65W instead of 73W, a 8W reduction.
✅100+% more PCIe lanes (24 vs 0) for storage and expansion-heavy builds.

Why buy it

Trade-offs

❌Launch MSRP is still $299 MSRP, while Xeon E3-1245 v6 mostly shows up through inconsistent older-market listings.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 5700X across 2 shared CPU benchmark tests.
❌Lower PassMark (8,711 vs 26,609).
❌Smaller total L3 cache (8 MB vs 32 MB).

Quick Answers

So, is Ryzen 7 5700X better than Xeon E3-1245 v6?

Not in a simple one-size-fits-all way. Xeon E3-1245 v6 makes more sense for workstation-style multi-core throughput, while Ryzen 7 5700X 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, Ryzen 7 5700X is the better pick here. According to our tests, it delivers 145.6% more average FPS across 2 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Ryzen 7 5700X is the better fit. You are getting 205.5% better PassMark, backed by 8 cores and 16 threads. It also carries the larger cache pool with 300% larger total L3 cache (32 MB vs 8 MB).

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

Ryzen 7 5700X is the smarter buy today. Ryzen 7 5700X is at an unclear MSRP at $299 MSRP versus unclear MSRP, and it gives you a 145.6% average FPS lead across 2 shared CPU game tests in our data. It is also 100.0% better value on MSRP (89.0 vs 0.0 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper.

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

Ryzen 7 5700X is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2017), 300% larger total L3 cache (32 MB vs 8 MB), and more multi-core headroom with 8 cores / 16 threads instead of 4/8. That extra compute headroom should age better as games, background tasks, and creator workloads get heavier.

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.

Ryzen 7 5700X Benchmark Check

Xeon E3-1245 v6 Benchmark Check

Path of Exile 2

Preset	Ryzen 7 5700X	Xeon E3-1245 v6
1080p
low	156 FPS	203 FPS
medium	129 FPS	158 FPS
high	115 FPS	127 FPS
ultra	94 FPS	91 FPS
1440p
low	137 FPS	170 FPS
medium	111 FPS	131 FPS
high	95 FPS	104 FPS
ultra	78 FPS	74 FPS
4K
low	77 FPS	71 FPS
medium	67 FPS	58 FPS
high	55 FPS	45 FPS
ultra	43 FPS	36 FPS

Open Ryzen 7 5700X Open Xeon E3-1245 v6

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 7 5700X	Xeon E3-1245 v6
1080p
low	649 FPS	218 FPS
medium	549 FPS	216 FPS
high	448 FPS	197 FPS
ultra	404 FPS	169 FPS
1440p
low	552 FPS	218 FPS
medium	484 FPS	193 FPS
high	407 FPS	176 FPS
ultra	350 FPS	151 FPS
4K
low	343 FPS	182 FPS
medium	303 FPS	158 FPS
high	277 FPS	134 FPS
ultra	245 FPS	111 FPS

Open Ryzen 7 5700X Open Xeon E3-1245 v6

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 7 5700X	Xeon E3-1245 v6
1080p
low	665 FPS	218 FPS
medium	557 FPS	218 FPS
high	509 FPS	218 FPS
ultra	439 FPS	218 FPS
1440p
low	554 FPS	218 FPS
medium	458 FPS	218 FPS
high	419 FPS	218 FPS
ultra	358 FPS	218 FPS
4K
low	402 FPS	218 FPS
medium	322 FPS	218 FPS
high	292 FPS	218 FPS
ultra	229 FPS	218 FPS

Open Ryzen 7 5700X Open Xeon E3-1245 v6

League of Legends

League of Legends

Valorant

Preset	Ryzen 7 5700X	Xeon E3-1245 v6
1080p
low	665 FPS	218 FPS
medium	665 FPS	218 FPS
high	665 FPS	218 FPS
ultra	665 FPS	218 FPS
1440p
low	665 FPS	218 FPS
medium	665 FPS	218 FPS
high	607 FPS	218 FPS
ultra	533 FPS	218 FPS
4K
low	545 FPS	218 FPS
medium	488 FPS	218 FPS
high	439 FPS	218 FPS
ultra	385 FPS	218 FPS

Open Ryzen 7 5700X Open Xeon E3-1245 v6

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 7 5700X and Xeon E3-1245 v6

Ryzen 7 5700X

The Ryzen 7 5700X is manufactured by AMD. It was released in 4 April 2022 (3 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.4 GHz, with boost up to 4.6 GHz. L3 cache: 32 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 26,609 points. Launch price was $299.

Xeon E3-1245 v6

The Xeon E3-1245 v6 is manufactured by Intel. It was released in 28 March 2017 (8 years ago). It is based on the Kaby Lake (2016−2019) architecture. It features 4 cores and 8 threads. Base frequency is 3.7 GHz, with boost up to 4.1 GHz. L3 cache: 8 MB. L2 cache: 1 MB. Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 73 Watt. Memory support: DDR4-2400, DDR3L-1866. Passmark benchmark score: 8,711 points. Launch price was $284.

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Processing Power

The Ryzen 7 5700X packs 8 cores / 16 threads, while the Xeon E3-1245 v6 offers 4 cores / 8 threads — the Ryzen 7 5700X has 4 more cores. Boost clocks reach 4.6 GHz on the Ryzen 7 5700X versus 4.1 GHz on the Xeon E3-1245 v6 — a 11.5% clock advantage for the Ryzen 7 5700X (base: 3.4 GHz vs 3.7 GHz). The Ryzen 7 5700X uses the Vermeer (Zen 3) (2020−2022) architecture (7 nm), while the Xeon E3-1245 v6 uses Kaby Lake (2016−2019) (14 nm). In PassMark, the Ryzen 7 5700X scores 26,609 against the Xeon E3-1245 v6's 8,711 — a 101.3% lead for the Ryzen 7 5700X. L3 cache: 32 MB (total) on the Ryzen 7 5700X vs 8 MB on the Xeon E3-1245 v6.

Feature	Ryzen 7 5700X	Xeon E3-1245 v6
Cores / Threads	8 / 16+100%	4 / 8
Boost Clock	4.6 GHz+12%	4.1 GHz
Base Clock	3.4 GHz	3.7 GHz+9%
L3 Cache	32 MB (total)+300%	8 MB
L2 Cache	512K (per core)	1 MB+100%
Process	7 nm-50%	14 nm
Architecture	Vermeer (Zen 3) (2020−2022)	Kaby Lake (2016−2019)
PassMark	26,609+205%	8,711
Cinebench R23 Multi	14,000	—
Geekbench 6 Single	2,116	—
Geekbench 6 Multi	9,715	—

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Memory & Platform

The Ryzen 7 5700X uses the AM4 socket (PCIe 4.0), while the Xeon E3-1245 v6 uses LGA1151 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Ryzen 7 5700X	Xeon E3-1245 v6
Socket	AM4	LGA1151
PCIe Generation	PCIe 4.0+33%	PCIe 3.0
Max RAM Speed	DDR4-3200	—
Max RAM Capacity	128 GB	—
RAM Channels	2	—
ECC Support	Yes	—
PCIe Lanes	24	—

🔧

Advanced Features

Virtualization: AMD-V (Ryzen 7 5700X) / not specified (Xeon E3-1245 v6). Primary use case: Ryzen 7 5700X targets Gaming. Direct competitor: Ryzen 7 5700X rivals Core i7-11700K.