AMD Radeon 8040S vs NVIDIA RTX A4000 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Jan 2025
Apr 2021
Generation
Navi Mobile
Ampere-MW
Type
Integrated
Professional
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1295 MHz
1140 MHz
Boost Clock
2800 MHz
1680 MHz
Memory Clock
System Shared
1500 MHz
Memory
Memory Size
System Shared
8GB
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
256bit
Bandwidth
System Dependent
384.0GB/s
Render Config
Compute Units
16
—
Shading Units
1024
5120
TMUs
64
160
ROPs
32
80
RT Cores
16
40
L2 Cache
8 MB
4 MB
L3 Cache
64 MB
—
SM Count
—
40
Tensor Cores
—
160
L1 Cache
—
128 KB (per SM)
Theoretical Performance
Pixel Rate
89.60 GPixel/s
134.4 GPixel/s
Texture Rate
179.2 GTexel/s
268.8 GTexel/s
FP16 (half)
11.47 TFLOPS
17.20 TFLOPS
FP32 (float)
5.734 TFLOPS
17.20 TFLOPS
FP64 (double)
179.2 GFLOPS
268.8 GFLOPS
Graphics Processor
GPU Name
Strix Halo
GA104
Architecture
RDNA 3.5
Ampere
Foundry
TSMC
Samsung
Process Size
4 nm
8 nm
Transistors
Unknown
17.4 billion
Die Size
308 mm²
392 mm²
Board Design
TDP
55W
115W
Outputs
Portable Device Dependent
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.8
6.8
CUDA
—
8.6
Benchmark
Blender
—
2,825
▲ Specs Compare
Data sourced from official specifications and benchmark tests.