NVIDIA A40 PCIe vs AMD Radeon RX 9060
GPU · Specs Compare
Graphics Card
Release Date
Oct 2020
Aug 2025
Generation
Tesla
Navi IV
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1305 MHz
1700 MHz
Boost Clock
1740 MHz
2990 MHz
Memory Clock
1812 MHz
2518 MHz
Memory
Memory Size
48GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
128bit
Bandwidth
695.8GB/s
322.3GB/s
Render Config
SM Count
84
—
Shading Units
10752
1792
TMUs
336
112
ROPs
112
64
Tensor Cores
336
—
RT Cores
84
28
L1 Cache
128 KB (per SM)
—
L2 Cache
6 MB
4 MB
Compute Units
—
28
L3 Cache
—
32 MB
Theoretical Performance
Pixel Rate
194.9 GPixel/s
191.4 GPixel/s
Texture Rate
584.6 GTexel/s
334.9 GTexel/s
FP16 (half)
37.42 TFLOPS
42.86 TFLOPS
FP32 (float)
37.42 TFLOPS
21.43 TFLOPS
FP64 (double)
584.6 GFLOPS
669.8 GFLOPS
Graphics Processor
GPU Name
GA102
Navi 44
Architecture
Ampere
RDNA 4.0
Foundry
Samsung
TSMC
Process Size
8 nm
4 nm
Transistors
28.3 billion
29.7 billion
Die Size
628 mm²
199 mm²
GPU Variant
—
Navi 44
Board Design
TDP
300W
132W
Suggested PSU
700 W
300 W
Outputs
3x DisplayPort 1.4a
1x HDMI 2.1b2x DisplayPort 2.1a
Power Connectors
8-pin EPS
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.3
CUDA
8.6
—
Shader Model
6.6
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.