AMD Radeon RX Vega M GH vs AMD Radeon 8040S
GPU Specs Compare
Graphics Card
Release Date
Feb 2018
Jan 2025
Generation
Vega
Navi Mobile
Type
Mobile
Integrated
Bus Interface
IGP
PCIe 5.0 x16
Clock Speeds
Base Clock
1063 MHz
1295 MHz
Boost Clock
1190 MHz
2800 MHz
Memory Clock
800 MHz
System Shared
Memory
Memory Size
4GB
System Shared
Memory Type
HBM2
System Shared
Memory Bus
1024bit
System Shared
Bandwidth
204.8GB/s
System Dependent
Render Config
Compute Units
24
16
Shading Units
1536
1024
TMUs
96
64
ROPs
64
32
L1 Cache
16 KB (per CU)
-
L2 Cache
1024 KB
8 MB
RT Cores
-
16
L3 Cache
-
64 MB
Theoretical Performance
Pixel Rate
76.16 GPixel/s
89.60 GPixel/s
Texture Rate
114.2 GTexel/s
179.2 GTexel/s
FP16 (half)
3.656 TFLOPS
11.47 TFLOPS
FP32 (float)
3.656 TFLOPS
5.734 TFLOPS
FP64 (double)
228.5 GFLOPS
179.2 GFLOPS
Graphics Processor
GPU Name
Polaris 22
Strix Halo
GPU Variant
VegaM XT(C7398773)
-
Architecture
GCN 4.0
RDNA 3.5
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
4 nm
Transistors
5 billion
Unknown
Die Size
208 mm²
308 mm²
Board Design
TDP
100W
55W
Outputs
No outputs
Portable Device Dependent
Power Connectors
-
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.3
Shader Model
6.4
6.8