Pentium G6950 vs Phenom II X2 B57

Pentium G6950 vs Phenom II X2 B57 Performance Spectrum

Pentium G6950

2 / 2

1,252

0.0%

1,260

+0.6%

Ryzen Threadripper PRO 3955WX

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

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.

Pentium G6950 vs Phenom II X2 B57 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.

Pentium G6950 vs Phenom II X2 B57: Pros, Cons & Final Verdict

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

Pentium G6950

2010

Why buy it

✅Draws 73W instead of 80W, a 7W reduction.

Trade-offs

❌Lower PassMark (1,252 vs 1,260).
❌Smaller total L3 cache (3 MB vs 6 MB).
❌Launch MSRP is still $87 MSRP, while Phenom II X2 B57 mostly shows up through inconsistent older-market listings.

Phenom II X2 B57

2010

Why buy it

✅+100% larger total L3 cache (6 MB vs 3 MB).

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Quick Answers

So, is Phenom II X2 B57 better than Pentium G6950?

Yes. Phenom II X2 B57 is the better all-around CPU here. It gives you a 2.7% average FPS lead across 50 shared CPU game tests in our data, 0.6% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Phenom II X2 B57 is the better pick. According to our tests, it delivers 2.7% more average FPS across 50 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Phenom II X2 B57 is the stronger fit. You are getting 0.6% better PassMark, backed by 2 cores and 2 threads. It also has the larger cache pool with 100% larger total L3 cache (6 MB vs 3 MB).

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

Phenom II X2 B57 is still the much better call for a fresh build. Phenom II X2 B57 comes in at an unclear MSRP at unclear MSRP versus $87 MSRP, and it still gives you a 2.7% average FPS lead across 50 shared CPU game tests in our data. Pentium G6950 only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2010 platform. Even with 100.0% better value on paper (14.4 vs 0.0 PassMark/$), it really only makes sense as a cheap stopgap or a niche existing-platform option for someone already on LGA1156.

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

Phenom II X2 B57 makes more sense long term for 2026 and beyond. You are getting 100% larger total L3 cache (6 MB vs 3 MB) and more multi-core headroom with 2 cores / 2 threads instead of 2/2. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Pentium G6950 vs Phenom II X2 B57 Technical Specifications

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

Pentium G6950

The Pentium G6950 is manufactured by Intel. It was released in 7 January 2010 (15 years ago). It is based on the Clarkdale (2010−2011) architecture. It features 2 cores and 2 threads. Base frequency is 2.8 GHz, with boost up to 2.8 GHz. L3 cache: 3 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1156. Thermal design power (TDP): 73 Watt. Memory support: DDR3. Passmark benchmark score: 1,252 points. Launch price was $60.

Phenom II X2 B57

The Phenom II X2 B57 is manufactured by AMD. It was released in 2009-01-01. It is based on the Callisto (2009−2010) architecture. It features 2 cores and 2 threads. Base frequency is 3.2 GHz, with boost up to 3.2 GHz. L3 cache: 6 MB (total). L2 cache: 512 kB (per core). Built on 45 nm process technology. Socket: AM3. Thermal design power (TDP): 80 Watt. Memory support: DDR3. Passmark benchmark score: 1,260 points. Launch price was $149.

⚡

Processing Power

Both the Pentium G6950 and Phenom II X2 B57 share an identical 2-core/2-thread configuration. Boost clocks reach 2.8 GHz on the Pentium G6950 versus 3.2 GHz on the Phenom II X2 B57 — a 13.3% clock advantage for the Phenom II X2 B57 (base: 2.8 GHz vs 3.2 GHz). The Pentium G6950 uses the Clarkdale (2010−2011) architecture (32 nm), while the Phenom II X2 B57 uses Callisto (2009−2010) (45 nm). In PassMark, the Pentium G6950 scores 1,252 against the Phenom II X2 B57's 1,260 — a 0.6% lead for the Phenom II X2 B57. L3 cache: 3 MB (total) on the Pentium G6950 vs 6 MB (total) on the Phenom II X2 B57.

Feature	Pentium G6950	Phenom II X2 B57
Cores / Threads	2 / 2	2 / 2
Boost Clock	2.8 GHz	3.2 GHz+14%
Base Clock	2.8 GHz	3.2 GHz+14%
L3 Cache	3 MB (total)	6 MB (total)+100%
L2 Cache	256 kB (per core)	512 kB (per core)+100%
Process	32 nm-29%	45 nm
Architecture	Clarkdale (2010−2011)	Callisto (2009−2010)
PassMark	1,252	1,260

🧠

Memory & Platform

The Pentium G6950 uses the LGA1156 socket (PCIe 2.0), while the Phenom II X2 B57 uses AM3 (PCIe 2.0) — making them incompatible on the same motherboard.