AMD Ryzen Z1 Extreme GPU vs NVIDIA RTX A4000 Max-Q
GPU · Specs Compare
Graphics Card
Release Date
Jun 2023
Apr 2021
Generation
Console GPU
Ampere-MW
Type
Desktop
Mobile
Bus Interface
—
PCIe 4.0 x16
Clock Speeds
Base Clock
800 MHz
780 MHz
Boost Clock
2700 MHz
1395 MHz
Memory Clock
800 MHz
1375 MHz
Memory
Memory Size
16GB
8GB
Memory Type
LPDDR5
GDDR6
Memory Bus
64bit
256bit
Bandwidth
25.60GB/s
352.0GB/s
Render Config
Compute Units
12
—
Shading Units
768
5120
TMUs
48
160
ROPs
32
80
RT Cores
12
40
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
8 MB
4 MB
L3 Cache
16 MB
—
SM Count
—
40
Tensor Cores
—
160
Theoretical Performance
Pixel Rate
86.40 GPixel/s
111.6 GPixel/s
Texture Rate
129.6 GTexel/s
223.2 GTexel/s
FP16 (half)
16.59 TFLOPS
14.28 TFLOPS
FP32 (float)
8.294 TFLOPS
14.28 TFLOPS
FP64 (double)
518.4 GFLOPS
223.2 GFLOPS
Graphics Processor
GPU Name
Phoenix
GA104
GPU Variant
100-000001278
—
Architecture
RDNA 3.0
Ampere
Foundry
TSMC
Samsung
Process Size
4 nm
8 nm
Transistors
25.39 billion
17.4 billion
Die Size
178 mm²
392 mm²
Board Design
TDP
30W
80W
Outputs
1x USB Type-C
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
▲ Specs Compare
Data sourced from official specifications and benchmark tests.