NVIDIA RTX A5000-12Q vs AMD Radeon RX 5500 OEM
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Oct 2019
Generation
Quadro Ampere
Navi
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1170 MHz
1500 MHz
Boost Clock
1695 MHz
1845 MHz
Memory Clock
2000 MHz
1750 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
128bit
Bandwidth
768.0GB/s
224.0GB/s
Render Config
SM Count
64
-
Shading Units
8192
1408
TMUs
256
88
ROPs
96
32
Tensor Cores
256
-
RT Cores
64
-
L1 Cache
128 KB (per SM)
-
L2 Cache
6 MB
2 MB
Compute Units
-
22
Theoretical Performance
Pixel Rate
162.7 GPixel/s
59.04 GPixel/s
Texture Rate
433.9 GTexel/s
162.4 GTexel/s
FP16 (half)
27.77 TFLOPS
10.39 TFLOPS
FP32 (float)
27.77 TFLOPS
5.196 TFLOPS
FP64 (double)
433.9 GFLOPS
324.7 GFLOPS
Graphics Processor
GPU Name
GA102
Navi 14
Architecture
Ampere
RDNA 1.0
Foundry
Samsung
TSMC
Process Size
8 nm
7 nm
Transistors
28.3 billion
6.4 billion
Die Size
628 mm²
158 mm²
GPU Variant
-
Navi 14 XT(215-0932220)
Board Design
TDP
230W
110W
Suggested PSU
550 W
300 W
Outputs
4x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 8-pin
1x 8-pin
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