Intel Arc A380M vs AMD Radeon HD 7950
GPU · Specs Compare
Graphics Card
Release Date
Jan 2023
Jan 2012
Generation
Alchemist
Southern Islands
Type
Mobile
Desktop
Bus Interface
MXM-A (3.1)
PCIe 3.0 x16
Clock Speeds
Base Clock
1550 MHz
—
Boost Clock
2000 MHz
—
Memory Clock
1937 MHz
1250 MHz
Memory
Memory Size
6GB
3GB
Memory Type
GDDR6
GDDR5
Memory Bus
96bit
384bit
Bandwidth
186.0GB/s
240.0GB/s
Render Config
Shading Units
1024
1792
TMUs
64
112
ROPs
32
32
Tensor Cores
128
—
RT Cores
8
—
L2 Cache
4 MB
768 KB
Compute Units
—
28
L1 Cache
—
16 KB (per CU)
Theoretical Performance
Pixel Rate
64.00 GPixel/s
25.60 GPixel/s
Texture Rate
128.0 GTexel/s
89.60 GTexel/s
FP16 (half)
8.192 TFLOPS
—
FP32 (float)
4.096 TFLOPS
2.867 TFLOPS
FP64 (double)
1024 GFLOPS
716.8 GFLOPS
Graphics Processor
GPU Name
DG2-128
Tahiti
GPU Variant
ACM-G11
Tahiti PRO(215-0821056)
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
35W
200W
Outputs
Portable Device Dependent
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Suggested PSU
—
550 W
Power Connectors
—
2x 6-pin
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
3DMark Time Spy
—
1,969
3DMark Time Spy Extreme
—
1,019
▲ Specs Compare
Data sourced from official specifications and benchmark tests.