Intel Arc Pro A30M vs AMD Radeon HD 7970 GHz Edition
GPU · Specs Compare
Graphics Card
Release Date
Aug 2022
Jun 2012
Generation
Alchemist
Southern Islands
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1500 MHz
1000 MHz
Boost Clock
2000 MHz
1050 MHz
Memory Clock
2000 MHz
1500 MHz
Memory
Memory Size
4GB
3GB
Memory Type
GDDR6
GDDR5
Memory Bus
64bit
384bit
Bandwidth
128.0GB/s
288.0GB/s
Render Config
Shading Units
1024
2048
TMUs
64
128
ROPs
32
32
RT Cores
8
—
L2 Cache
4 MB
768 KB
Compute Units
—
32
L1 Cache
—
16 KB (per CU)
Theoretical Performance
Pixel Rate
64.00 GPixel/s
33.60 GPixel/s
Texture Rate
128.0 GTexel/s
134.4 GTexel/s
FP16 (half)
8.192 TFLOPS
—
FP32 (float)
4.096 TFLOPS
4.301 TFLOPS
FP64 (double)
1024 GFLOPS
1075 GFLOPS
Graphics Processor
GPU Name
DG2-128
Tahiti
GPU Variant
ACM-G11
Tahiti XT2(215-0821065)
Architecture
Generation 12.7
GCN 1.0
Foundry
TSMC
TSMC
Process Size
6 nm
28 nm
Transistors
7.2 billion
4.313 billion
Die Size
157 mm²
352 mm²
Board Design
TDP
50W
300W
Outputs
No outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
—
700 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.3
1.2
Shader Model
6.6
5.1
Benchmark
Blender
378
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.