NVIDIA RTX A5000 Max-Q vs AMD Radeon RX 5300 XT
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Oct 2019
Generation
Quadro Ampere-M
Navi
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
720 MHz
1670 MHz
Boost Clock
1350 MHz
1845 MHz
Memory Clock
1500 MHz
1750 MHz
Memory
Memory Size
16GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
128bit
Bandwidth
384.0GB/s
112.0GB/s
Render Config
SM Count
48
-
Shading Units
6144
1408
TMUs
192
88
ROPs
96
32
Tensor Cores
192
-
RT Cores
48
-
L1 Cache
128 KB (per SM)
-
L2 Cache
4 MB
2 MB
Compute Units
-
22
Theoretical Performance
Pixel Rate
129.6 GPixel/s
59.04 GPixel/s
Texture Rate
259.2 GTexel/s
162.4 GTexel/s
FP16 (half)
16.59 TFLOPS
10.39 TFLOPS
FP32 (float)
16.59 TFLOPS
5.196 TFLOPS
FP64 (double)
259.2 GFLOPS
324.7 GFLOPS
Graphics Processor
GPU Name
GA104
Navi 14
Architecture
Ampere
RDNA 1.0
Foundry
Samsung
TSMC
Process Size
8 nm
7 nm
Transistors
17.4 billion
6.4 billion
Die Size
392 mm²
158 mm²
GPU Variant
-
Navi 14 XL
Board Design
TDP
80W
100W
Outputs
Portable Device Dependent
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 6-pin
Suggested PSU
-
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
8.6
-
Shader Model
6.7
6.5