Intel Arc Graphics 64EU Mobile vs AMD Radeon HD 6870 X2
GPU Specs Compare
Graphics Card
Release Date
Dec 2023
Jul 2011
Generation
Arc Graphics-M
Northern Islands
Type
Integrated
Desktop
Bus Interface
Ring Bus
PCIe 2.0 x16
Clock Speeds
Base Clock
300 MHz
-
Boost Clock
1750 MHz
-
Memory Clock
System Shared
1050 MHz
Memory
Memory Type
System Shared
GDDR5
Memory Size
-
1024MB
Memory Bus
-
256bit
Bandwidth
-
134.4GB/s
Render Config
Shading Units
512
1120
TMUs
32
56
ROPs
16
32
Compute Units
-
14
L1 Cache
-
8 KB (per CU)
L2 Cache
-
512 KB
Theoretical Performance
Pixel Rate
28.00 GPixel/s
28.80 GPixel/s
Texture Rate
56.00 GTexel/s
50.40 GTexel/s
FP16 (half)
3.584 TFLOPS
-
FP32 (float)
1.792 TFLOPS
2.016 TFLOPS
Graphics Processor
GPU Name
Meteor Lake GT1
Barts
Architecture
Xe-LPG
TeraScale 2
Foundry
Intel
TSMC
Process Size
10 nm
40 nm
Transistors
Unknown
1.7 billion
Die Size
Unknown
255 mm²
GPU Variant
-
Barts XT(215-0798000)
Board Design
TDP
65W
300W
Outputs
Portable Device Dependent
2x DVI1x HDMI 1.3a2x mini-DisplayPort 1.1
Suggested PSU
-
700 W
Graphics Features
DirectX
12 (12_1)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
3.0
1.2
Vulkan
1.3
N/A
Shader Model
6.6
5.0