NVIDIA RTX A4500 Mobile vs AMD Radeon R9 M290X
GPU · Specs Compare
Graphics Card
Release Date
Mar 2022
Jan 2014
Generation
Quadro Ampere-M
Gem System
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
930 MHz
850 MHz
Boost Clock
1500 MHz
900 MHz
Memory Clock
2000 MHz
1200 MHz
Memory
Memory Size
16GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
512.0GB/s
153.6GB/s
Render Config
SM Count
46
—
Shading Units
5888
1280
TMUs
184
80
ROPs
96
32
Tensor Cores
184
—
RT Cores
46
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
512 KB
Compute Units
—
20
Theoretical Performance
Pixel Rate
144.0 GPixel/s
28.80 GPixel/s
Texture Rate
276.0 GTexel/s
72.00 GTexel/s
FP16 (half)
17.66 TFLOPS
—
FP32 (float)
17.66 TFLOPS
2.304 TFLOPS
FP64 (double)
276.0 GFLOPS
144.0 GFLOPS
Graphics Processor
GPU Name
GA104
Neptune
Architecture
Ampere
GCN 1.0
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
17.4 billion
2.8 billion
Die Size
392 mm²
212 mm²
GPU Variant
—
Neptune XT(216-0847000)
Board Design
TDP
140W
100W
Outputs
Portable Device Dependent
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1 (1.2)
Vulkan
1.3
1.2.170
CUDA
8.6
—
Shader Model
6.7
6.5 (5.1)
▲ Specs Compare
Data sourced from official specifications and benchmark tests.