AMD Radeon 8040S vs AMD Radeon Instinct MI25
GPU Specs Compare
Graphics Card
Release Date
Jan 2025
Jun 2017
Generation
Navi Mobile
Radeon Instinct
Type
Integrated
Professional
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1295 MHz
1400 MHz
Boost Clock
2800 MHz
1500 MHz
Memory Clock
System Shared
852 MHz
Memory
Memory Size
System Shared
16GB
Memory Type
System Shared
HBM2
Memory Bus
System Shared
2048bit
Bandwidth
System Dependent
436.2GB/s
Render Config
Compute Units
16
64
Shading Units
1024
4096
TMUs
64
256
ROPs
32
64
RT Cores
16
-
L2 Cache
8 MB
4 MB
L3 Cache
64 MB
-
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
89.60 GPixel/s
96.00 GPixel/s
Texture Rate
179.2 GTexel/s
384.0 GTexel/s
FP16 (half)
11.47 TFLOPS
24.58 TFLOPS
FP32 (float)
5.734 TFLOPS
12.29 TFLOPS
FP64 (double)
179.2 GFLOPS
768.0 GFLOPS
Graphics Processor
GPU Name
Strix Halo
Vega 10
Architecture
RDNA 3.5
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
4 nm
14 nm
Transistors
Unknown
12.5 billion
Die Size
308 mm²
495 mm²
GPU Variant
-
Vega 10 XT GL(215-0894124)
Board Design
TDP
55W
300W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
2x 8-pin
Suggested PSU
-
700 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.2
Shader Model
6.8
6.4