Intel
IntelBX80646I34170
  

2 Cores, 4 Threads @2.6 GHz, Skylake.
Release date ≈ Q4 2015.

2 Cores, 4 Threads @3.7 GHz, Haswell.
Release date ≈ Q2 2015.

Real World Speed
Performance profile from 80,160 user samples
31,982 User Benchmarks
Best Bench: 58% Base clock 2.8 GHz, turbo 3.1 GHz (avg)
Worst Bench: 18% Base clock 2.8 GHz, turbo 0.4 GHz (avg)
Poor: 18% Great: 58%
SPEED RANK: 940th / 1441
Gaming
Gaming 45%
Speed boat
Desktop
Desktop 51%
Yacht
Workstation
Workstation 32%
Sail boat
48,178 User Benchmarks
Best Bench: 69% Base clock 3.7 GHz, turbo 3.7 GHz (avg)
Worst Bench: 39% Base clock 3.7 GHz, turbo 0.3 GHz (avg)
Poor: 39% Great: 69%
SPEED RANK: 641st / 1441
Gaming
Gaming 57%
Gunboat
Desktop
Desktop 65%
Battle cruiser
Workstation
Workstation 41%
Speed boat
Effective Speed
Effective CPU Speed
44.5 % 56.9 % Faster effective speed.
+28%
Memory
Avg. Memory Latency
59.6 Pts 75.2 Pts Lower memory latency.
+26%
1-Core
Avg. Single Core Speed
67.5 Pts 90 Pts Much faster single-core speed.
+33%
2-Core
Avg. Dual Core Speed
121 Pts 157 Pts Faster dual-core speed.
+30%
4-Core
Avg. Quad Core Speed
170 Pts 224 Pts Much faster quad-core speed.
+32%
8-Core
Avg. Octa Core Speed
179 Pts 233 Pts Much faster octa-core speed.
+30%
Memory
OC Memory Latency
80 Pts 92.8 Pts Lower OC memory latency.
+16%
1-Core
OC Single Core Speed
89.5 Pts 105 Pts Faster OC single-core speed.
+17%
2-Core
OC Dual Core Speed
158 Pts 191 Pts Faster OC dual-core speed.
+21%
4-Core
OC Quad Core Speed
228 Pts 282 Pts Faster OC quad-core speed.
+24%
8-Core
OC Octa Core Speed
231 Pts 281 Pts Faster OC octa-core speed.
+22%
Market Share
Based on 67,709,701 CPUs tested
Market Share
Market Share (trailing 30 days)
0.08 % Much higher market share.
+60%
0.05 %
User Rating
UBM User Rating
53 % 54 % +2%
Age
Newest
102+ Months +5% 107+ Months
64-Core
OC Multi Core Speed
231 Pts 282 Pts Faster OC 64-core speed.
+22%
64-Core
Avg. Multi Core Speed
177 Pts 235 Pts Much faster 64-core speed.
+33%
Launch Date
Launch Date
Q3'15 Q1'15
Cache
Cache
4 MB SmartCache 3 MB
Embedded Options Available
Embedded Options Available
Yes No
Lithography
Lithography
14 nm 22 nm
Recommended Price
Recommended Customer Price
$393.00 $117.00
Memory Types
Memory Types
DDR4-2133, LPDDR3-1866, DDR3L-1600 DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V
Memory Bandwidth
Max Memory Bandwidth
34.1 GB/s 25.6 GB/s
ECC Memory Supported
ECC Memory Supported ‡
No Yes
Processor Graphics
Processor Graphics ‡
Intel® HD Graphics 520 Intel® HD Graphics 4400
Graphics Base Frequency
Graphics Base Frequency
300 MHz 350 MHz
Graphics Output
Graphics Output
eDP/DP/HDMI/DVI eDP/DP/HDMI/DVI/VGA
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency
1.05 GHz 1.15 GHz
Graphics Video Max Memory
Graphics Video Max Memory
32 GB 2 GB
Package Size
Package Size
42mm X 24mm 37.5mm x 37.5mm
Graphics and IMC Lithography
Graphics and IMC Lithography
14 nm 22 nm
Turbo Boost Tech
Intel® Turbo Boost Technology ‡
2.0 No
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡
Yes No
TSX-NI
Intel® TSX-NI
Yes No
vPro Tech
Intel® vPro™ Technology ‡
Yes No
Stable Image Platform Program (SIPP)
Intel® Stable Image Platform Program (SIPP)
Yes No
Trusted Execution Tech
Intel® Trusted Execution Technology ‡
Yes No
PCI Express Revision
PCI Express Revision
3.0 Up to 3.0
PCI Express Configurations
PCI Express Configurations ‡
1x4, 2x2, 1x2+2x1 and 4x1 Up to 1x16, 2x8, 1x8+2x4
Max # of PCI Express Lanes
Max # of PCI Express Lanes
12 16

More specs » More specs »
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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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  • Best user rated - User sentiment trumps benchmarks for this comparison.
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  • 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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  • - CPU tests include: integer, floating and string
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  • - Drive tests include: read, write, sustained write and mixed IO
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  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
  • - Identify the strongest components in your PC
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