Home GPU Comparison AMD Radeon RX 5500M vs NVIDIA RTX A4000 Max-Q

AMD Radeon RX 5500M vs NVIDIA RTX A4000 Max-Q

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 5500M and 8GB VRAM RTX A4000 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 5500M 's Advantages
Boost Clock has increased by 18% (1645MHz vs 1395MHz)
NVIDIA RTX A4000 Max-Q 's Advantages
Released 1 years and 6 months late
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (352.0GB/s vs 224.0GB/s)
3712 additional rendering cores
Lower TDP (80W vs 85W)

Score

Benchmark

FP32 (float)
Radeon RX 5500M
4.632 TFLOPS
RTX A4000 Max Q +208%
14.28 TFLOPS
VS

Graphics Card

Oct 2019
Release Date
Apr 2021
Mobility Radeon
Generation
Quadro Ampere-M
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

1375 MHz
Base Clock
780 MHz
1645 MHz
Boost Clock
1395 MHz
1750 MHz
Memory Clock
1375 MHz

Memory

4GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
256bit
224.0GB/s
Bandwidth
352.0GB/s

Render Config

22
Compute Units
-
-
SM Count
40
1408
Shading Units
5120
88
TMUs
160
32
ROPs
80
-
Tensor Cores
160
-
RT Cores
40
-
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

52.64 GPixel/s
Pixel Rate
111.6 GPixel/s
144.8 GTexel/s
Texture Rate
223.2 GTexel/s
9.265 TFLOPS
FP16 (half)
14.28 TFLOPS
4.632 TFLOPS
FP32 (float)
14.28 TFLOPS
289.5 GFLOPS
FP64 (double)
223.2 GFLOPS

Board Design

85W
TDP
80W
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

Navi 14
GPU Name
GA104
Navi 14 XTM
GPU Variant
-
RDNA 1.0
Architecture
Ampere
TSMC
Foundry
Samsung
7 nm
Process Size
8 nm
6.4 billion
Transistors
17.4 billion
158 mm²
Die Size
392 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.6
6.5
Shader Model
6.7

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