0 Comments
| Intel Core i7 4790 vs 4785T |
Released May, 2014
Intel Core i7 4790
- 3.6 GHz
- Quad core
Reasons to buy the Intel Core i7 4790
![]() | Much higher clock speed 3.6 GHz | ![]() | Much higher Maximum operating temperature 72.72 °C |
VS
Released February, 2014
Intel Core i7 4785T
- 2.2 GHz
- Quad core
Reasons to buy the 4785T
![]() | Much lower typical power consumption 28.44W | ![]() | Much lower annual commercial energy cost 30.66 $/year |
![]() | Much lower annual home energy cost 8.43 $/year |
Cast your vote Do you agree or disagree with CPUBoss?
VS
Differences What are the advantages of each
| |||||||
Much higher clock speed | 3.6 GHz | vs | 2.2 GHz | Around 65% higher clock speed | |||
---|---|---|---|---|---|---|---|
Much higher Maximum operating temperature | 72.72 °C | vs | 66.35 °C | Around 10% higher Maximum operating temperature | |||
| |||||||
Much lower typical power consumption | 28.44W | vs | 68.25W | 2.4x lower typical power consumption | |||
Much lower annual commercial energy cost | 30.66 $/year | vs | 73.58 $/year | 2.4x lower annual commercial energy cost | |||
Much lower annual home energy cost | 8.43 $/year | vs | 20.24 $/year | 2.4x lower annual home energy cost |
Benchmarks Real world tests of Core i7 4790 vs 4785T
PCMark 8 Home 3.0 Accelerated Data courtesy FutureMark
Core i7 4790
3,288
Core i7 4785T
2,879
Sky Diver Data courtesy FutureMark
Core i7 4790
3,588
Core i7 4785T
3,578
Cloud Gate Data courtesy FutureMark
Core i7 4790
7,674
Core i7 4785T
6,464
GeekBench 3 (Multi-core) Data courtesy Primate Labs
Core i7 4790
13,718
Core i7 4785T
9,908
GeekBench 3 (Single core) Data courtesy Primate Labs
Core i7 4790
3,632
Core i7 4785T
2,736
GeekBench 3 (AES single core) Data courtesy Primate Labs
Core i7 4790
4,570,000 MB/s
Core i7 4785T
3,250,000 MB/s
PassMark Data courtesy Passmark
Core i7 4790
9,996
Core i7 4785T
7,591
PassMark (Single Core)
Core i7 4790
2,284
Core i7 4785T
1,783
Specifications Full list of technical specs
summary | Core i7 4790 | vs | 4785T |
---|---|---|---|
Clock speed | 3.6 GHz | 2.2 GHz | |
Turbo clock speed | 4 GHz | 3.2 GHz | |
Cores | Quad core | Quad core | |
Socket type | |||
LGA 1150 | |||
Is unlocked | No | No | |
features | |||
Has a NX bit | Yes | Yes | |
Supports trusted computing | Yes | Yes | |
Has virtualization support | Yes | Yes | |
Instruction set extensions | |||
SSE2 | |||
F16C | |||
MMX | |||
SSE4 | |||
AVX | |||
SSE3 | |||
EM64T | |||
SSE | |||
SSE4.1 | |||
FMA3 | |||
SSE4.2 | |||
AES | |||
AVX 2.0 | |||
Supports dynamic frequency scaling | Yes | Yes | |
memory controller | |||
Memory controller | Built-in | Built-in | |
Memory type | |||
DDR3-1600 | |||
DDR3L-1600 | |||
DDR3-1333 | |||
Channels | Dual Channel | Dual Channel | |
Supports ECC | No | No | |
Maximum bandwidth | 25,600 MB/s | 25,600 MB/s | |
Maximum memory size | 32,768 MB | 32,768 MB |
details | Core i7 4790 | vs | 4785T |
---|---|---|---|
Architecture | x86-64 | x86-64 | |
Threads | 8 | 8 | |
L2 cache | 1 MB | 1 MB | |
L2 cache per core | 0.25 MB/core | 0.25 MB/core | |
L3 cache | 8 MB | 8 MB | |
L3 cache per core | 2 MB/core | 2 MB/core | |
Manufacture process | 22 nm | 22 nm | |
Max CPUs | 1 | 1 | |
Clock multiplier | 36 | 22 | |
Operating temperature | Unknown - 72.72°C | Unknown - 66.35°C | |
integrated graphics | |||
GPU | GPU | GPU | |
Label | Intel® HD Graphics 4600 | Intel® HD Graphics 4600 | |
Number of displays supported | 3 | 3 | |
GPU clock speed | 350 MHz | 350 MHz | |
Turbo clock speed | 1,200 MHz | 1,200 MHz | |
power consumption | |||
TDP | 84W | 35W | |
Annual home energy cost | 20.24 $/year | 8.43 $/year | |
Annual commercial energy cost | 73.58 $/year | 30.66 $/year | |
Performance per watt | 10.77 pt/W | 23.51 pt/W | |
Typical power consumption | 68.25W | 28.44W | |
bus | |||
Architecture | DMI 2.0 | DMI 2.0 | |
Number of links | 0 | 0 | |
Transfer rate | 5,000 MT/s | 5,000 MT/s |
Intel Core i7 4790 ![]() | Intel Core i7 4785T ![]() |
Desktops
Looking for a desktop?
- 25 desktops with the Intel Core i7 4790, starting from $430
- 5 desktops with the Intel Core i7 4785T, starting from $626
Follow us
Compare
Related Comparisons
![]() | VS | ![]() |
$305 | $225 | |
Intel Core i7 4790 vs i5 4690 | ||
![]() | VS | ![]() |
$305 | $272 | |
Intel Core i7 4790 vs 4790K | ||
![]() | VS | ![]() |
$305 | $305 | |
Intel Core i7 4790 vs 6700 | ||
![]() | VS | ![]() |
$305 | $280 | |
Intel Core i7 4790 vs 4770 | ||
![]() | VS | ![]() |
$305 | $240 | |
Intel Core i7 4790 vs i5 4690K | ||
![]() | VS | ![]() |
$305 | $240 | |
Intel Core i7 4790 vs 3770 | ||
![]() | VS | ![]() |
$305 | $190 | |
Intel Core i7 4790 vs i5 4460 | ||
Popular Comparisons
![]() | VS | ![]() |
$305 | $300 | |
Intel Xeon W3520 vs Core i5 2500 | ||
![]() | VS | ![]() |
$272 | $350 | |
Intel Core i7 4790K vs 6700K | ||
![]() | VS | ![]() |
$281 | ||
Intel Core i5 4200U vs AMD A8 6410 | ||
![]() | VS | ![]() |
$281 | ||
Intel Core i5 6200U vs AMD A9 7th Gen A9-9410 | ||
![]() | VS | ![]() |
$275 | $161 | |
Intel Core i3 4005U vs Pentium N3540 | ||
![]() | VS | ![]() |
$134 | $225 | |
Intel Celeron 847 vs Core i3 3217U | ||
![]() | VS | ![]() |
$180 | ||
Intel Core i5 3470 vs AMD A6 5200 | ||