GPU Comparison
RADEON
AMD Radeon RX Vega M GL
CORE STATE
Polaris 22
VRAM
4 GB
CLOCK SPEED
1011 MHz
TDP
65 W
BUS WIDTH
1024 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2018
VS
GPU
Arc Pro A30M
CORE STATE
DG2-128
VRAM
4 GB
CLOCK SPEED
2000 MHz
TDP
50 W
BUS WIDTH
64 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX Vega M GL
Pro A30M
Core Specs
Shading Units
1,280
1,024
-20.0%
Shaders
1,280
1,024
-20.0%
TMUs
80
64
-20.0%
ROPs
32
32
0.0%
Compute Units
20
—
Execution Units
—
128
Clocks
Base Clock
931 MHz
1500 MHz
Boost Clock
1011 MHz
2000 MHz
Memory Clock
700 MHz
1400 Mbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
4 GB
4 GB
VRAM (MB)
4,096
4,096
0.0%
Memory Type
HBM2
GDDR6
Memory Bus
1024 bit
64 bit
Bandwidth
179.2 GB/s
128.0 GB/s
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
1024 KB
4 MB
Performance
Pixel Rate
32.35 GPixel/s
64.00 GPixel/s
Texture Rate
80.88 GTexel/s
128.0 GTexel/s
FP32 (TFLOPS)
2.588 TFLOPS
4.096 TFLOPS
FP64 (TFLOPS)
161.8 GFLOPS (1:16)
1,024.0 GFLOPS (1:4)
FP16 (TFLOPS)
2.588 TFLOPS (1:1)
8.192 TFLOPS (2:1)
AI/RT
RT Cores
—
8
XMX Cores
—
128
Power
TDP
65 W
50 W
TDP (W)
65
50
-23.1%
Power Connectors
—
None
Architecture
Architecture
GCN 4.0
Xe-HPG
GPU Name
Polaris 22
DG2-128
Generation
Vega
(Vega M)
Alchemist
(Pro-Series Mobile)
Process Size
14 nm
6 nm
Transistors
5,000 million
7,200 million
Die Size
208 mm²
157 mm²
Foundry
GlobalFoundries
TSMC
Density
24.0M / mm²
45.9M / mm²
API Support
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
Shader Model
6.7
6.6
Physical
Slot Width
IGP
—
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
IGP
PCIe 4.0 x8
Other
Production
End-of-life
End-of-life