IntelBX80648I75960X
IntelBX80646I54690

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

4 Cores, 4 Threads @3.5GHz, Haswell.
Release date: Q2 2014.

Real World Speed
Performance profile from 89,163 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
73,695 User Benchmarks
Best Bench: 77% Base clock 3.5 GHz, turbo 3.9 GHz (avg)
Worst Bench: 50% Base clock 3.5 GHz, turbo 3.5 GHz (avg)
Poor: 50% Great: 77%
SPEED RANK: 459th / 1442
Gaming
Gaming 67%
Battle cruiser
Desktop
Desktop 73%
Battleship
Workstation
Workstation 50%
Yacht
Effective Speed
Effective CPU Speed
80.5 % Faster effective speed.
+20%
67.1 %
Memory
Avg. Memory Latency
87 Pts Slightly lower memory latency.
+7%
81.1 Pts
1-Core
Avg. Single Core Speed
100 Pts +4% 96.1 Pts
2-Core
Avg. Dual Core Speed
201 Pts Slightly faster dual-core speed.
+6%
189 Pts
4-Core
Avg. Quad Core Speed
398 Pts Much faster quad-core speed.
+30%
306 Pts
8-Core
Avg. Octa Core Speed
718 Pts Hugely faster octa-core speed.
+122%
324 Pts
Memory
OC Memory Latency
95.3 Pts +2% 93.2 Pts
1-Core
OC Single Core Speed
128 Pts Faster OC single-core speed.
+21%
106 Pts
2-Core
OC Dual Core Speed
254 Pts Faster OC dual-core speed.
+22%
209 Pts
4-Core
OC Quad Core Speed
502 Pts Much faster OC quad-core speed.
+31%
382 Pts
8-Core
OC Octa Core Speed
920 Pts Hugely faster OC octa-core speed.
+138%
387 Pts
Market Share
Based on 67,774,862 CPUs tested
Market Share
Market Share (trailing 30 days)
0.01 % 0.14 % Insanely higher market share.
+1,300%
Value
Value For Money
79.9 % 106 % Much better value.
+33%
User Rating
UBM User Rating
56 % +2% 55 %
Price
Price (score)
$285 $52 Hugely cheaper.
+82%
Age
Newest
116 Months +3% 119 Months
TDP
Thermal Design Power (TDP)
140 Watts 84 Watts Much more energy efficient.
+40%
Cores
CPU Processing Cores
8 cores Hugely higher core count.
+100%
4 cores
Threads
CPU Processing Threads
16 threads Hugely higher thread count.
+300%
4 threads
Lithography
Manufacturing process
22 nm 22 nm
Base Clock
Base Clock Speed
3 GHz 3.5 GHz Faster base frequency.
+17%
Turbo Clock
Turbo Clock Speed
3.5 GHz 3.9 GHz Faster turbo frequency.
+11%
64-Core
OC Multi Core Speed
1353 Pts Hugely faster OC 64-core speed.
+249%
388 Pts
64-Core
Avg. Multi Core Speed
1075 Pts Hugely faster 64-core speed.
+229%
327 Pts
Series
CPU Architecture
Haswell-E Haswell
Socket
Motherboard Socket
LGA2011-V3 FCLGA1150
Graphics
Integrated Graphics
None HD 4600
Launch Date
Launch Date
Q3'14 Q2'14
Cache
Cache
20 MB SmartCache 6 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions
SSE4.2, AVX 2.0, AES SSE4.1/4.2, AVX 2.0
Recommended Price
Recommended Customer Price
$999.00 - $1059.00 $213.00 - $224.00
Max Turbo Frequency
Max Turbo Frequency
3.5 GHz 3.9 GHz
Bus Speed
Bus Speed
0 GT/s 5 GT/s DMI2
Max Memory Size
Max Memory Size (dependent on memory type)
64 GB 32 GB
Memory Types
Memory Types
DDR4 1333/1600/2133 DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V
Memory Channels
Max # of Memory Channels
4 2
Memory Bandwidth
Max Memory Bandwidth
68 GB/s 25.6 GB/s
Processor Graphics
Processor Graphics ‡
None Intel® HD Graphics 4600
Package Size
Package Size
52.5mm x 45.0mm 37.5mm x 37.5mm
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡
Yes No
vPro Tech
Intel® vPro™ Technology ‡
No Yes
Trusted Execution Tech
Intel® Trusted Execution Technology ‡
No Yes
PCI Express Revision
PCI Express Revision
3.0 Up to 3.0
Max # of PCI Express Lanes
Max # of PCI Express Lanes
40 16

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 i5-4690 is Intel's latest and greatest locked Core-i5. This CPU will suit serious gamers that don't plan on overclocking. The 4690 replaces the 4670 and shares exactly the same specs aside from base and turbo clock bumps of 100 MHz. The 100 MHz clock bump results in barely noticeable real world performance improvements and, if anything, makes the older 4670 more attractive as suppliers reduce prices to try to clear stocks. For regular desktop use such as email, surfing, and listening to music, this CPU is overkill and there is far better value amongst lower powered and significantly cheaper CPUs but for gamers and moderate power users the 4690 is a good locked option. [Jun '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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 Frequently Asked Questions

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