Home GPU Comparison NVIDIA RTX A5000 Max-Q vs AMD Radeon RX 580 Mobile

NVIDIA RTX A5000 Max-Q vs AMD Radeon RX 580 Mobile

We compared two Mobile platform GPUs: 16GB VRAM RTX A5000 Max Q and 8GB VRAM Radeon RX 580 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A5000 Max-Q 's Advantages
Released 4 years late
Boost Clock has increased by 25% (1350MHz vs 1077MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (384.0GB/s vs 256.0GB/s)
3840 additional rendering cores
Lower TDP (80W vs 100W)

Score

Benchmark

FP32 (float)
RTX A5000 Max Q +234%
16.59 TFLOPS
Radeon RX 580 Mobile
4.963 TFLOPS
VS

Graphics Card

Apr 2021
Release Date
Apr 2017
Quadro Ampere-M
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

720 MHz
Base Clock
1000 MHz
1350 MHz
Boost Clock
1077 MHz
1500 MHz
Memory Clock
2000 MHz

Memory

16GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
256bit
384.0GB/s
Bandwidth
256.0GB/s

Render Config

-
Compute Units
36
48
SM Count
-
6144
Shading Units
2304
192
TMUs
144
96
ROPs
32
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

129.6 GPixel/s
Pixel Rate
34.46 GPixel/s
259.2 GTexel/s
Texture Rate
155.1 GTexel/s
16.59 TFLOPS
FP16 (half)
4.963 TFLOPS
16.59 TFLOPS
FP32 (float)
4.963 TFLOPS
259.2 GFLOPS
FP64 (double)
310.2 GFLOPS

Board Design

80W
TDP
100W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

GA104
GPU Name
Polaris 20
-
GPU Variant
Polaris 20M XT
Ampere
Architecture
GCN 4.0
Samsung
Foundry
GlobalFoundries
8 nm
Process Size
14 nm
17.4 billion
Transistors
5.7 billion
392 mm²
Die Size
232 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
8.6
CUDA
-
6.7
Shader Model
6.4

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