NVIDIA RTX A400 vs AMD Radeon RX 5500 OEM
We compared two Desktop platform GPUs: 4GB VRAM RTX A400 and 4GB VRAM Radeon RX 5500 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A400 's Advantages
Released 4 years and 6 months late
Lower TDP (50W vs 110W)
AMD Radeon RX 5500 OEM 's Advantages
Boost Clock has increased by 5% (1845MHz vs 1762MHz)
Larger VRAM bandwidth (224.0GB/s vs 96.00GB/s)
640 additional rendering cores
Score
Benchmark
FP32 (float)
RTX A400
2.706 TFLOPS
Radeon RX 5500 OEM
+92%
5.196 TFLOPS
Graphics Card
Apr 2024
Release Date
Oct 2019
Quadro Ampere(Ax000)
Generation
Navi
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x8
Clock Speeds
1417 MHz
Base Clock
1500 MHz
1762 MHz
Boost Clock
1845 MHz
1500 MHz
Memory Clock
1750 MHz
Memory
4GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
64bit
Memory Bus
128bit
96.00GB/s
Bandwidth
224.0GB/s
Render Config
-
Compute Units
22
6
SM Count
-
768
Shading Units
1408
24
TMUs
88
16
ROPs
32
24
Tensor Cores
-
6
RT Cores
-
128 KB (per SM)
L1 Cache
-
2 MB
L2 Cache
2 MB
-
-
-
Theoretical Performance
28.19 GPixel/s
Pixel Rate
59.04 GPixel/s
42.29 GTexel/s
Texture Rate
162.4 GTexel/s
2.706 TFLOPS
FP16 (half)
10.39 TFLOPS
2.706 TFLOPS
FP32 (float)
5.196 TFLOPS
42.29 GFLOPS
FP64 (double)
324.7 GFLOPS
Board Design
50W
TDP
110W
250 W
Suggested PSU
300 W
4x mini-DisplayPort 1.4a
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
None
Power Connectors
1x 8-pin
Graphics Processor
GA107
GPU Name
Navi 14
-
GPU Variant
Navi 14 XT
(215-0932220)
Ampere
Architecture
RDNA 1.0
Samsung
Foundry
TSMC
8 nm
Process Size
7 nm
8.7 billion
Transistors
6.4 billion
200 mm²
Die Size
158 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
8.6
CUDA
-
6.8
Shader Model
6.5
