AMD FirePro W4300 vs NVIDIA RTX A4000 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Dec 2015
Apr 2021
Generation
FirePro
Ampere-MW
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1500 MHz
1500 MHz
Base Clock
—
1140 MHz
Boost Clock
—
1680 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
256bit
Bandwidth
96.00GB/s
384.0GB/s
Render Config
Compute Units
12
—
Shading Units
768
5120
TMUs
48
160
ROPs
16
80
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
256 KB
4 MB
SM Count
—
40
Tensor Cores
—
160
RT Cores
—
40
Theoretical Performance
Pixel Rate
14.88 GPixel/s
134.4 GPixel/s
Texture Rate
44.64 GTexel/s
268.8 GTexel/s
FP32 (float)
1428 GFLOPS
17.20 TFLOPS
FP64 (double)
89.28 GFLOPS
268.8 GFLOPS
FP16 (half)
—
17.20 TFLOPS
Graphics Processor
GPU Name
Bonaire
GA104
GPU Variant
Bonaire PRO GL
—
Architecture
GCN 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
28 nm
8 nm
Transistors
2.08 billion
17.4 billion
Die Size
160 mm²
392 mm²
Board Design
TDP
50W
115W
Suggested PSU
250 W
—
Outputs
4x mini-DisplayPort 1.2
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.3
6.8
CUDA
—
8.6
Benchmark
Blender
—
2,825
▲ Specs Compare
Data sourced from official specifications and benchmark tests.