IntelBX80671I76950X
AMDFD8150FRGUBOX

10 Cores, 20 Threads @3.0GHz, Broadwell-E.
Release date: Q2 2016.

8 Cores, 8 Threads @3.6GHz, Bulldozer.
Release date: Q4 2011.

Real World Speed
Performance profile from 28,316 user samples
6,135 User Benchmarks
Best Bench: 100% Base clock 3 GHz, turbo 4.55 GHz (avg)
Worst Bench: 77% Base clock 3 GHz, turbo 1.25 GHz (avg)
Poor: 77% Great: 100%
SPEED RANK: 171st / 1452
Gaming
Gaming 87%
Aircraft carrier
Desktop
Desktop 86%
Aircraft carrier
Workstation
Workstation 90%
Aircraft carrier
22,181 User Benchmarks
Best Bench: 66% Base clock 4.65 GHz, turbo 4.6 GHz (avg)
Worst Bench: 38% Base clock 3.6 GHz, turbo 3.9 GHz (avg)
Poor: 38% Great: 66%
SPEED RANK: 611th / 1452
Gaming
Gaming 59%
Gunboat
Desktop
Desktop 61%
Destroyer
Workstation
Workstation 45%
Yacht
Effective Speed
Effective CPU Speed
86.8 % Much faster effective speed.
+48%
58.6 %
Memory
Avg. Memory Latency
88.2 Pts Lower memory latency.
+12%
78.7 Pts
1-Core
Avg. Single Core Speed
114 Pts Hugely faster single-core speed.
+84%
62 Pts
2-Core
Avg. Dual Core Speed
228 Pts Hugely faster dual-core speed.
+95%
117 Pts
4-Core
Avg. Quad Core Speed
458 Pts Hugely faster quad-core speed.
+118%
210 Pts
8-Core
Avg. Octa Core Speed
884 Pts Hugely faster octa-core speed.
+169%
329 Pts
Memory
OC Memory Latency
95.9 Pts Slightly lower OC memory latency.
+9%
88.2 Pts
1-Core
OC Single Core Speed
142 Pts Hugely faster OC single-core speed.
+95%
72.8 Pts
2-Core
OC Dual Core Speed
283 Pts Hugely faster OC dual-core speed.
+102%
140 Pts
4-Core
OC Quad Core Speed
565 Pts Hugely faster OC quad-core speed.
+122%
255 Pts
8-Core
OC Octa Core Speed
1118 Pts Hugely faster OC octa-core speed.
+181%
398 Pts
Market Share
Based on 68,065,158 CPUs tested
Market Share
Market Share (trailing 30 days)
0.01 % Insanely higher market share.
+∞%
0 %
Value
Value For Money
76.1 % Much better value.
+72%
44.2 %
User Rating
UBM User Rating
62 % More popular.
+17%
53 %
Price
Price (score)
$449 Much cheaper.
+42%
$770
Age
Newest
96 Months Much more recent.
+37%
152 Months
TDP
Thermal Design Power (TDP)
140 Watts 125 Watts More energy efficient.
+11%
Cores
CPU Processing Cores
10 cores Higher core count.
+25%
8 cores
Threads
CPU Processing Threads
20 threads Hugely higher thread count.
+150%
8 threads
Lithography
Manufacturing process
14 nm Much newer manufacturing.
+56%
32 nm
Base Clock
Base Clock Speed
3 GHz 3.6 GHz Faster base frequency.
+20%
Turbo Clock
Turbo Clock Speed
4 GHz 4.2 GHz +5%
64-Core
OC Multi Core Speed
1799 Pts Hugely faster OC 64-core speed.
+352%
398 Pts
64-Core
Avg. Multi Core Speed
1470 Pts Hugely faster 64-core speed.
+339%
335 Pts
Series
CPU Architecture
Broadwell-E Bulldozer
Socket
Motherboard Socket
LGA2011-V3 AM3+
Graphics
Integrated Graphics
None None
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The Core i7-6950X is Intel’s new top of the range prosumer CPU. This flagship model has a whopping ten cores with base and turbo frequencies of 3.0 and 4.0 GHz respectively. The 6950X is based on the 14 nm Broadwell-E architecture. It has a TDP of 140 watts, 40 PCIe 3.0 lanes and no integrated graphics. Because of its ridiculously high MSRP of around $2,000, this CPU only makes sense for very niche use cases which could include top end graphics design or video production workstations. Comparing the 6950X and 6700K shows that for typical desktop use the 6950X only offers a gain of around 20% for a whopping 6 fold price increase. This is because desktop computing largely depends on single core performance and the Skylake i7-6700K is both clocked higher and has higher IPC due to its one generation lead over the 6950X. That said, if you want the most powerful desktop processor money can buy, then the 6950X hits the spot. [Jun '16 CPUPro]

MORE DETAILS

The AMD FX-8150 is the earliest eight core variant in AMD's flagship FX series. The FX-8150 was released in October 2011 and at that time it superseded the Phenom 1100T. Comparing the 1100T and FX-8150 shows that the newer FX-8150 has roughly the same single and dual core speed but, thanks to its extra two cores, pulled ahead of its predecessor by 15% in multi-core tests. The performance improvements over the 1100T are accompanied by an improved manufacturing process which reduced lithography from 45 to 32 nanometres; consequently both processors have the same maximum TDP of 125 Watts. Thanks to its eight cores the FX-8150 has strong multi-core performance but its single-core core speeds are still relatively weak compared to similarly priced Intel chips. [Mar '14 CPUPro]

MORE DETAILS

Processor Rankings (Price vs Performance) June 2024 CPU Rankings

We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
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