AMD Radeon Pro WX 4100 vs NVIDIA RTX A4500 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Nov 2016
Mar 2022
Generation
Radeon Pro
Quadro Ampere-M
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1125 MHz
930 MHz
Boost Clock
1201 MHz
1500 MHz
Memory Clock
1500 MHz
2000 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
256bit
Bandwidth
96.00GB/s
512.0GB/s
Render Config
Compute Units
16
—
Shading Units
1024
5888
TMUs
64
184
ROPs
16
96
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
1024 KB
4 MB
SM Count
—
46
Tensor Cores
—
184
RT Cores
—
46
Theoretical Performance
Pixel Rate
19.22 GPixel/s
144.0 GPixel/s
Texture Rate
76.86 GTexel/s
276.0 GTexel/s
FP16 (half)
2.460 TFLOPS
17.66 TFLOPS
FP32 (float)
2.460 TFLOPS
17.66 TFLOPS
FP64 (double)
153.7 GFLOPS
276.0 GFLOPS
Graphics Processor
GPU Name
Baffin
GA104
GPU Variant
Baffin XT
—
Architecture
GCN 4.0
Ampere
Foundry
GlobalFoundries
Samsung
Process Size
14 nm
8 nm
Transistors
3 billion
17.4 billion
Die Size
123 mm²
392 mm²
Board Design
TDP
50W
140W
Suggested PSU
250 W
—
Outputs
4x mini-DisplayPort 1.4a
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.7
CUDA
—
8.6
Benchmark
3DMark Time Spy
1,520
—
3DMark Time Spy Extreme
774
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.