Select any two GPUs for comparison

Gaming Performance Comparison

Recommended System Requirements
Game Intel HD Graphics Mobile (Broadwell) Radeon HD 8670M 2GB
Cyberpunk 2077 1723% 1109%
Assassins Creed: Valhalla 1567% 1005%
Call of Duty: Black Ops Cold War 1513% 970%
Grand Theft Auto VI 2465% 1601%
FIFA 21 819% 510%
Genshin Impact 1723% 1109%
Far Cry 6 2537% 1649%
Hitman 3 2271% 1472%
Watch Dogs Legion 1658% 1066%
World of Warcraft: Shadowlands 2513% 1633%

In terms of overall gaming performance, the graphical capabilities of the AMD Radeon HD 8670M 2GB are significantly better than the Intel HD Graphics Mobile (Broadwell).

The HD 8670M has a 475 MHz higher core clock speed and 20 more Texture Mapping Units than the Graphics Mobile. This results in the HD 8670M providing 17.4 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 8670M has a 475 MHz higher core clock speed and 6 more Render Output Units than the Graphics Mobile. This results in the HD 8670M providing 5.6 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 Graphics Mobile was released over a year more recently than the HD 8670M, and so the Graphics Mobile is likely to have better driver support, meaning it will be more optimized for running the latest games when compared to the HD 8670M.

The HD 8670M has 2048 MB video memory, but the Graphics Mobile does not have an entry, so the two GPUs cannot be reliably compared in this area.

The HD Graphics Mobile (Broadwell) has 12 Shader Processing Units and the Radeon HD 8670M 2GB has 384. However, the actual shader performance of the Graphics Mobile is 10 and the actual shader performance of the HD 8670M is 269. The HD 8670M having 259 better shader performance and an altogether better performance when taking into account other relevant data means that the HD 8670M delivers a marginally smoother and more efficient experience when processing graphical data than the Graphics Mobile.

The Graphics Mobile transistor size technology is 6 nm (nanometers) smaller than the HD 8670M. This means that the Graphics Mobile is expected to run very slightly cooler and achieve higher clock frequencies than the HD 8670M.

The HD Graphics Mobile (Broadwell) requires 4 Watts to run but there is no entry for the Radeon HD 8670M 2GB.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed300 MHzvs775 MHz
Boost Clock850 MHzvs825 MHz
ArchitectureBroadwellGCN 1.1 Mars XT
OC Potential - vs Poor
Driver Support - vs Great
Release Date30 Mar 2015vs01 Mar 2013
GPU LinkGD LinkGD Link

GPU Memory

Memory-vs2048 MB
Memory Speed800 MHzvs900 MHz
Memory Bus128 Bitvs64 Bit
Memory TypeDDR3vsDDR3
Memory Bandwidth25.6GB/secvs14.4GB/sec
L2 Cache 0 KB vs green tick 256 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%

GPU Display

Shader Processing Units12vs384
Actual Shader Performance0%vs13%
Texture Mapping Units4vs24
Texture Rate1.2 GTexel/svs18.6 GTexel/s
Render Output Units2vs8
Pixel Rate0.6 GPixel/svs6.2 GPixel/s

GPU Outputs

Max Digital Resolution (WxH)2560x1600vs2560x1600
VGA Connections0vs0
DVI Connections0vs0
HDMI Connections0vs0
DisplayPort Connections0vs-

GPU Power Requirements

Max Power4 Watts-
Recommended PSU--

GPU Features

Shader Model5.0vs5.0
Open GL4.0vs4.4
Open CL-vs-
Notebook GPUyesyes

GPU Supporting Hardware

Recommended Processor--
Recommended RAM4 GBvs4 GB
Maximum Recommended Gaming Resolution1366x768vs1366x768

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewIntel HD Graphics Mobile (Broadwell) are integrated graphics in the budget Celeron and Pentium Broadwell Mobile processors.
Their performance depends on the processor they are integrated on, as the latter defines the Base and Boost Clock, as well as on the SYSTEM RAM, which defines the operating memory clock, and whether the GPU accesses a 64-bit or 128-bit memory interface.
Best case scenario, the Intel HD Graphics Mobile (Broadwell) performs on par with Intel HD 4000 Graphics and so most modern demanding games will not be playable. Less graphically intense games will be playable at lower graphics settings.
This is the 2GB version of Radeon HD 8670M.

It has identical specifications but the frame buffer was doubled to 2GB which will not boost its performance and can be addressed as a gimmick - marketing to lure consumers into paying more for the same product.
Recommended CPU
Possible GPU Upgrades
GPU Variants