Intel Core i7 4785T 

Released February, 2014
  • 2.2 GHz
  • Quad core
8.3 Out of 10

Explore 8 desktops with the Intel Core i7 4785T

CPUBoss Review Our evaluation of the Intel Core i7 4785T among desktop CPUs (up to 45W)

Performance

Benchmark performance using all cores

Core i7 4785T
8.8
PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

Core i7 4785T
8.8
PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Core i7 4785T
9.9
Fire Strike

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

Core i7 4785T
n.d.
CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Core i7 4785T
6.3
Fire Strike, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Core i7 4785T
5.0
Fire Strike, CompuBench 1.5 Bitcoin mining and 11 more

8.3

CPUBoss Score

Combination of all six facets

Core i7 4785T
8.3

Benchmarks Real world tests of the Intel Core i7 4785T

PCMark 8 Home 3.0 Accelerated Data courtesy FutureMark

Core i7 4785T
2,879

Sky Diver Data courtesy FutureMark

Core i7 4785T
3,578

Cloud Gate Data courtesy FutureMark

Core i7 4785T
6,464

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Core i7 4785T
9,908
Core i7 4790T
11,942

GeekBench 3 (Single core) Data courtesy Primate Labs

Core i7 4785T
2,736

GeekBench 3 (AES single core) Data courtesy Primate Labs

Core i7 4785T
3,250,000 MB/s
Core i7 4790T
4,100,000 MB/s
Core i7 4765T
3,480,000 MB/s

PassMark Data courtesy Passmark

Core i7 4785T
7,562

PassMark (Single Core)

Core i7 4785T
1,765

Specifications Full list of technical specs

summary

Clock speed 2.2 GHz
Turbo clock speed 3.2 GHz
Cores Quad core
Socket type LGA 1150
Is unlocked No

features

Has a NX bit Yes
Supports trusted computing Yes
Has virtualization support Yes
Instruction set extensions
  1. MMX
  2. EM64T
  3. SSE4.2
  4. AVX 2.0
  5. SSE4.1
  6. AVX
  7. SSE
  8. SSE4
  9. F16C
  10. FMA3
  11. AES
  12. SSE3
  13. SSE2
Supports dynamic frequency scaling Yes

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1600
  2. DDR3L-1600
  3. DDR3-1333
Channels Dual Channel
Supports ECC No
Maximum bandwidth 25,600 MB/s
Maximum memory size 32,768 MB

details

Architecture x86-64
Threads 8 threads
L2 cache 1 MB
L2 cache per core 0.25 MB/core
L3 cache 8 MB
L3 cache per core 2 MB/core
Manufacture process 22 nm
Max CPUs 1
Clock multiplier 22
Operating temperature Unknown - 66.35°C

integrated graphics

GPU GPU
Label Intel® HD Graphics 4600
Number of displays supported 3
GPU clock speed 350 MHz
Turbo clock speed 1,200 MHz

power consumption

TDP 35W
Annual home energy cost 8.43 $/year
Annual commercial energy cost 30.66 $/year
Performance per watt 24.58 pt/W
Typical power consumption 28.44W

bus

Architecture DMI 2.0
Transfer rate 5,000 MT/s
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