IntelBX80648I75960X
IntelBX80633I74960X
$1,189

8 Cores, 16 Threads @3.0GHz, Haswell-E.
Release date: Q3 2014.

 $1,189 

6 Cores, 12 Threads @3.6GHz, Ivy Bridge-E.
Release date: Q3 2013.

Real World Speed
Performance profile from 20,589 user samples
15,468 User Benchmarks
Best Bench: 94% Base clock 3 GHz, turbo 4.8 GHz (avg)
Worst Bench: 70% Base clock 3 GHz, turbo 1.2 GHz (avg)
Poor: 70% Great: 94%
SPEED RANK: 228th / 1442
Gaming
Gaming 80%
Aircraft carrier
Desktop
Desktop 80%
Aircraft carrier
Workstation
Workstation 77%
Battleship
5,121 User Benchmarks
Best Bench: 88% Base clock 3.6 GHz, turbo 4.4 GHz (avg)
Worst Bench: 70% Base clock 3.6 GHz, turbo 1.65 GHz (avg)
Poor: 70% Great: 88%
SPEED RANK: 257th / 1442
Gaming
Gaming 78%
Battleship
Desktop
Desktop 79%
Battleship
Workstation
Workstation 69%
Battle cruiser
Effective Speed
Effective CPU Speed
80.5 % +3% 78.4 %
Memory
Avg. Memory Latency
87 Pts +1% 86.2 Pts
1-Core
Avg. Single Core Speed
100 Pts +2% 98 Pts
2-Core
Avg. Dual Core Speed
201 Pts +3% 196 Pts
4-Core
Avg. Quad Core Speed
398 Pts +4% 381 Pts
8-Core
Avg. Octa Core Speed
718 Pts Faster octa-core speed.
+16%
619 Pts
Memory
OC Memory Latency
95.3 Pts +0% 95.2 Pts
1-Core
OC Single Core Speed
128 Pts Slightly faster OC single-core speed.
+8%
118 Pts
2-Core
OC Dual Core Speed
254 Pts Slightly faster OC dual-core speed.
+10%
231 Pts
4-Core
OC Quad Core Speed
502 Pts Faster OC quad-core speed.
+12%
450 Pts
8-Core
OC Octa Core Speed
920 Pts Faster OC octa-core speed.
+26%
728 Pts
Market Share
Based on 67,751,172 CPUs tested
Market Share
Market Share (trailing 30 days)
0.02 % 0.02 %
Value
Value For Money
79.9 % Much better value.
+52%
52.6 %
User Rating
UBM User Rating
56 % Slightly more popular.
+8%
52 %
Price
Price (score)
$285 Much cheaper.
+76%
$1,189
Age
Newest
116 Months Slightly more recent.
+9%
127 Months
TDP
Thermal Design Power (TDP)
140 Watts 130 Watts Slightly more energy efficient.
+7%
Cores
CPU Processing Cores
8 cores Much higher core count.
+33%
6 cores
Threads
CPU Processing Threads
16 threads Much higher thread count.
+33%
12 threads
Lithography
Manufacturing process
22 nm 22 nm
Base Clock
Base Clock Speed
3 GHz 3.6 GHz Faster base frequency.
+20%
Turbo Clock
Turbo Clock Speed
3.5 GHz 4 GHz Faster turbo frequency.
+14%
64-Core
OC Multi Core Speed
1353 Pts Much faster OC 64-core speed.
+50%
905 Pts
64-Core
Avg. Multi Core Speed
1075 Pts Much faster 64-core speed.
+39%
776 Pts
Series
CPU Architecture
Haswell-E Ivy Bridge-E
Socket
Motherboard Socket
LGA2011-V3 FCLGA2011
Graphics
Integrated Graphics
None None
Launch Date
Launch Date
Q3'14 Q3'13
Cache
Cache
20 MB SmartCache 15 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions
SSE4.2, AVX 2.0, AES SSE4.2, AVX, AES
Recommended Price
Recommended Customer Price
$999.00 - $1059.00 N/A
Max Turbo Frequency
Max Turbo Frequency
3.5 GHz 4 GHz
Bus Speed
Bus Speed
0 GT/s 5 GT/s DMI2
Memory Types
Memory Types
DDR4 1333/1600/2133 DDR3 1333/1600/1866
Memory Bandwidth
Max Memory Bandwidth
68 GB/s 59.7 GB/s

More specs » More specs »
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The Intel 5960X sports eight cores and sixteen threads. That's two more cores than we have ever seen on a consumer processor before and as such this $1,000 processor offers record breaking multi-threaded CPU horsepower. Unfortunately the 5960X is clocked at just 3 GHz base and 3.5 GHz turbo which, for single and dual-core workloads, renders it around 15% slower than a $69 G3258 on stock clocks! The 5960X is only compatible with Intel's new X99 chipset which requires new DDR4 RAM and is currently far more expensive, with little consumer benefit, than DDR3. All in all the i7-5960X processor is largely irrelevant for consumers as it's far far too expensive. [Sep '14 CPUPro]

MORE DETAILS

The Core i7-4960X is Intel's top of the range desktop processor which sports six physical and twelve hyper-threaded cores. The 4960X was released in 2013 but it uses an FCLGA2011 socket which is supported only by the X79 chipset and is now three years old. As a result an investment in this processor forgoes the last three years worth of platform advances which include, amongst other things, on-board USB 3.0 and additional SATA 600 MB/s ports. Comparing the 4960X and the 4930K shows that when overclocked, the 4930K is able to best the extreme 4960X at nearly half the price! Finally comparing the latest Haswell 4770K to the 4960X shows that 4770K is again able to best the 4960X, this time at a small fraction of the price. The 4960X is significantly overpriced and there is far better value available elsewhere. [Mar '14 CPUPro]

MORE DETAILS

Processor Rankings (Price vs Performance) April 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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Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

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How it works

  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
  • - Drive tests include: read, write, sustained write and mixed IO
  • - RAM tests include: single/multi core bandwidth and latency
  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
  • - Identify the strongest components in your PC
  • - See speed test results from other users
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 Frequently Asked Questions

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