Select any two GPUs for comparison
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Gaming Performance Comparison

Recommended System Requirements
Game HD i7 6700K Radeon HD 5670 Gigabyte 1GB OC Edition
Red Dead Redemption 2 664% 705%
Call of Duty: Modern Warfare 664% 705%
Cyberpunk 2077 950% 1006%
Star Wars: Jedi - Fallen Order 950% 1006%
Halo: Reach 143% 156%
Borderlands 3 707% 750%
FIFA 20 307% 329%
eFootball PES 2020 421% 449%
Fortnite: Chapter 2 250% 269%
Detroit: Become Human 1057% 1119%

In terms of overall gaming performance, the graphical capabilities of the Intel HD i7 6700K are very slightly better than the AMD Radeon HD 5670 Gigabyte 1GB OC Edition.

The HD 5670 has a 600 MHz higher core clock speed and 4 more Texture Mapping Units than the HD i7 6700K. This results in the HD 5670 providing 13.4 GTexel/s better texturing performance. This still holds weight but shader performance is generally more relevant, particularly since both of these GPUs support at least DirectX 10.

The HD 5670 has a 600 MHz higher core clock speed than the HD i7 6700K and the same number of Render Output Units. This results in the HD 5670 providing 4.8 GPixel/s better pixeling performance. However, both GPUs support DirectX 9 or above, and pixeling performance is only really relevant when comparing older cards.

The HD i7 6700K was released over three years more recently than the HD 5670, and so the HD i7 6700K is likely to have far better driver support, meaning it will be much more optimized and ultimately superior to the HD 5670 when running the latest games.

The HD 5670 has 1024 MB video memory, but the HD i7 6700K does not have an entry, so the two GPUs cannot be reliably compared in this area.

The HD i7 6700K has 24 Shader Processing Units and the Radeon HD 5670 Gigabyte 1GB OC Edition has 400. However, the actual shader performance of the HD i7 6700K is 221 and the actual shader performance of the HD 5670 is 190. The HD i7 6700K having 31 better shader performance is not particularly notable, as altogether the HD 5670 performs better when taking into account other relevant data.

The HD i7 6700K transistor size technology is 26 nm (nanometers) smaller than the HD 5670. This means that the HD i7 6700K is expected to run slightly cooler and achieve higher clock frequencies than the HD 5670. While they exhibit similar graphical performance, the HD i7 6700K should consume less power than the HD 5670.

The HD i7 6700K requires 91 Watts to run but there is no entry for the Radeon HD 5670 Gigabyte 1GB OC Edition. We would recommend a PSU with at least 300 Watts for the HD i7 6700K.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed350 MHzvs950 MHz
Boost Clock1150 MHzvs-
ArchitectureSkylake GT2-R0Terascale 2 Redwood XT
OC Potential None vs Poor
Driver Support Great vs Poor
Release Date05 Aug 2015vs01 Jan 2010
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768
6.4
green tick vs -
1600x900
4.9
green tick vs -
1920x1080
3.4
green tick vs -
2560x1440
2.3
green tick vs -
3840x2160
1.6
green tick vs -

GPU Memory

MemoryN/Avs1024 MB
Memory Speed1067 MHzvs1000 MHz
Memory Bus128 Bitvs128 Bit
Memory TypeDDR4vsGDDR5
Memory Bandwidth34.1GB/secvs64GB/sec
L2 Cache 1024 KB green tick vs 256 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units24vs400
Actual Shader Performance11%vs9%
Technology14nmvs40nm
Texture Mapping Units16vs20
Texture Rate5.6 GTexel/svs19 GTexel/s
Render Output Units8vs8
Pixel Rate2.8 GPixel/svs7.6 GPixel/s
Comparison

GPU Outputs

Max Digital Resolution (WxH)4096x2160vs2560x1600
VGA Connections0vs1
DVI Connections0vs1
HDMI Connections0vs1
DisplayPort Connections0vs-
Comparison

GPU Power Requirements

Max Power91 Watts-
Recommended PSU300 Watts & 20 Amps-

GPU Features

DirectX12.1vs11.0
Shader Model5.0vs5.0
Open GL4.4vs4.3
Open CL-vs-
Notebook GPUnono
SLI/Crossfirenovsyes
Dedicatednovsyes
Comparison

GPU Supporting Hardware

Recommended ProcessorIntel Core i7-6700K 4-Core 4.0GHzvsIntel Pentium Dual Core E5500 2.8GHz
Recommended RAM4 GBvs4 GB
Maximum Recommended Gaming Resolution1366x768vs1440x900

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewOverview
Intel HD i7 6700K is the specific version of Intel HD Graphics 530 Desktop that is integrated in the Core i7-6700K Processor.

Architecture
The Skylake Core includes support for DirectX 12.1, OpenCL 2.0 and OpenGL 4.4. Additionally, it also supports DDR4 Memory.

GPU
It equips a GPU Codenamed GT2 which offers 24 Shader Processing Units, 16 TMUs and 8 ROPs. The Central Unit Initially Runs at 350MHz and goes up to 1150MHz, in Turbo Mode.

Memory
The GPU Shares the System's RAM which varies from laptop to laptop. Typically, the GPU reserves 1.7GB. Depending on whether or not the system's RAM is Dual-Channeled, it can access either a 64-bit or 128-bit memory interface. The operating memory clock also depends on the at which speed the System's RAM is running and is limited by the highest operating speed that the Processor supports. In this case, it is 1067MHz.
It is then obvious the Memory Bandwidth depends on a lot of factors and thus this Graphics Card performance may vary heavily from system to system.

Performance
Gaming benchmarks put its performance almost on level with a dedicated GeForce 920M.

System Suggestions
Intel HD i7 6700K is best suited for resolutions up to and including 1366x768. We recommend a Decent Processor and 4GB of RAM for Optimal Performance.
Radeon HD 5670 Gigabyte 1GB OC Edition is a special edition of the middle-class Radeon HD 5670.
This edition features a new cooling system and overclocking out of the box in the core-clock from 775MHz to 950MHz.
There are no benchmarks available and so this GPU's rank is predicted.
Recommended CPU
Possible GPU Upgrades
N/A
N/A
GPU Variants
-
-

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