AMD Radeon HD 6850 X2 vs Intel Arc A730M
GPU Specs Compare
Graphics Card
Release Date
Sep 2011
Jan 2022
Generation
Northern Islands
Alchemist
Type
Desktop
Mobile
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1050 MHz
1750 MHz
Base Clock
-
300 MHz
Boost Clock
-
1100 MHz
Memory
Memory Size
2GB
12GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
192bit
Bandwidth
134.4GB/s
336.0GB/s
Render Config
Compute Units
12
-
Shading Units
960
3072
TMUs
48
192
ROPs
32
96
L1 Cache
8 KB (per CU)
-
L2 Cache
512 KB
12 MB
RT Cores
-
24
Theoretical Performance
Pixel Rate
25.60 GPixel/s
105.6 GPixel/s
Texture Rate
38.40 GTexel/s
211.2 GTexel/s
FP32 (float)
1.536 TFLOPS
6.758 TFLOPS
FP16 (half)
-
13.52 TFLOPS
Graphics Processor
GPU Name
Barts
DG2-512
GPU Variant
Barts PRO(215-0798006)
ACM-G10
Architecture
TeraScale 2
Generation 12.7
Foundry
TSMC
TSMC
Process Size
40 nm
6 nm
Transistors
1.7 billion
21.7 billion
Die Size
255 mm²
406 mm²
Board Design
TDP
254W
80W
Suggested PSU
600 W
-
Outputs
2x DVI1x HDMI 1.3a1x DisplayPort 1.1
No outputs
Power Connectors
2x 8-pin
-
Graphics Features
DirectX
11.2 (11_0)
12 Ultimate (12_2)
OpenGL
4.4
4.6
OpenCL
1.2
3.0
Vulkan
N/A
1.3
Shader Model
5.0
6.6