FX-8370E vs Xeon E3-1245

FX-8370E vs Xeon E3-1245 Performance Spectrum

FX-8370E

8 / 8

5,324

0.0%

Athlon Silver 3050e

Ryzen Embedded V1202B

Ryzen Threadripper PRO 3975WX

Ryzen Threadripper PRO 7965WX

Xeon E3-1245

4 / 8

5,346

+0.4%

About PassMark

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.

FX-8370E vs Xeon E3-1245 FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

FX-8370E vs Xeon E3-1245: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

FX-8370E

2014

Why buy it

✅Better for gaming: +13.1% higher average FPS across 50 shared CPU benchmark tests.
✅Includes a boxed cooler (Yes), unlike Xeon E3-1245.

Trade-offs

❌Lower PassMark (5,324 vs 5,346).
❌Launch MSRP is still $199 MSRP, while Xeon E3-1245 mostly shows up through inconsistent older-market listings.

Xeon E3-1245

2011

Why buy it

✅+0.4% higher PassMark.

Trade-offs

❌Worse for gaming: lower average FPS than FX-8370E across 50 shared CPU benchmark tests.
❌No boxed cooler included, unlike FX-8370E.

Quick Answers

So, is FX-8370E better than Xeon E3-1245?

Not really, because they are built for different jobs. Xeon E3-1245 makes more sense for workstation-style multi-core throughput, while FX-8370E is the more practical desktop choice for gaming, platform cost, and everyday use.

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

For streaming, content creation, and heavier multitasking, Xeon E3-1245 is the stronger fit. You are getting 0.4% better PassMark, backed by 4 cores and 8 threads.

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

FX-8370E is the better buy right now. FX-8370E comes in at an unclear MSRP at $199 MSRP versus unclear MSRP, and it still gives you a 13.1% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Xeon E3-1245 is still stronger for heavier multi-core work with 0.4% better PassMark. It is also 100.0% better value on MSRP (26.8 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

FX-8370E makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2014 vs 2011). That makes it the safer long-term bet.

FX-8370E vs Xeon E3-1245 Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

FX-8370E

The FX-8370E is manufactured by AMD. It was released in 2 September 2014 (11 years ago). It is based on the Vishera (2012−2015) architecture. It features 8 cores and 8 threads. Base frequency is 3.3 GHz, with boost up to 4.3 GHz. L2 cache: 8192 kB. Built on 32 nm process technology. Socket: AM3+. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 5,324 points. Launch price was $199.

Xeon E3-1245

The Xeon E3-1245 is manufactured by Intel. It was released in 3 April 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 4 cores and 8 threads. Base frequency is 3.3 GHz, with boost up to 3.7 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 5,346 points. Launch price was $350.

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Processing Power

The FX-8370E packs 8 cores / 8 threads, while the Xeon E3-1245 offers 4 cores / 8 threads — the FX-8370E has 4 more cores. Boost clocks reach 4.3 GHz on the FX-8370E versus 3.7 GHz on the Xeon E3-1245 — a 15% clock advantage for the FX-8370E (base: 3.3 GHz vs 3.3 GHz). The FX-8370E uses the Vishera (2012−2015) architecture (32 nm), while the Xeon E3-1245 uses Sandy Bridge (2011−2013) (32 nm). In PassMark, the FX-8370E scores 5,324 against the Xeon E3-1245's 5,346 — a 0.4% lead for the Xeon E3-1245.

Feature	FX-8370E	Xeon E3-1245
Cores / Threads	8 / 8+100%	4 / 8
Boost Clock	4.3 GHz+16%	3.7 GHz
Base Clock	3.3 GHz	3.3 GHz
L3 Cache	—	8 MB (total)
L2 Cache	8192 kB+3100%	256 kB (per core)
Process	32 nm	32 nm
Architecture	Vishera (2012−2015)	Sandy Bridge (2011−2013)
PassMark	5,324	5,346
Geekbench 6 Single	512	—
Geekbench 6 Multi	1,878	—

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Memory & Platform

The FX-8370E uses the AM3+ socket (PCIe 2.0), while the Xeon E3-1245 uses LGA1155 (PCIe 2.0) — making them incompatible on the same motherboard.