AMD Ryzen Z1 GPU vs NVIDIA RTX A4500 Mobile
GPU Specs Compare
Graphics Card
Release Date
Sep 2023
Mar 2022
Generation
Console GPU
Quadro Ampere-M
Type
Game console
Professional
Bus Interface
-
PCIe 4.0 x16
Clock Speeds
Base Clock
1500 MHz
930 MHz
Boost Clock
2500 MHz
1500 MHz
Memory Clock
800 MHz
2000 MHz
Memory
Memory Size
16GB
16GB
Memory Type
LPDDR5
GDDR6
Memory Bus
64bit
256bit
Bandwidth
25.60GB/s
512.0GB/s
Render Config
Compute Units
4
-
Shading Units
256
5888
TMUs
16
184
ROPs
8
96
RT Cores
4
46
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
6 MB
4 MB
L3 Cache
16 MB
-
SM Count
-
46
Tensor Cores
-
184
Theoretical Performance
Pixel Rate
20.00 GPixel/s
144.0 GPixel/s
Texture Rate
40.00 GTexel/s
276.0 GTexel/s
FP16 (half)
5.120 TFLOPS
17.66 TFLOPS
FP32 (float)
2.560 TFLOPS
17.66 TFLOPS
FP64 (double)
160.0 GFLOPS
276.0 GFLOPS
Graphics Processor
GPU Name
Phoenix
GA104
GPU Variant
100-000001280
-
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
140W
Outputs
No outputs
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
6.7
CUDA
-
8.6