Home GPU Comparison AMD Radeon RX 6300M vs NVIDIA RTX A5000 Max-Q

AMD Radeon RX 6300M vs NVIDIA RTX A5000 Max-Q

We compared two Mobile platform GPUs: 2GB VRAM Radeon RX 6300M and 16GB VRAM RTX A5000 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6300M 's Advantages
Released 9 months late
Boost Clock has increased by 78% (2400MHz vs 1350MHz)
Lower TDP (35W vs 80W)
NVIDIA RTX A5000 Max-Q 's Advantages
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 72.00GB/s)
5376 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 6300M
3.686 TFLOPS
RTX A5000 Max Q +350%
16.59 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Apr 2021
Mobility Radeon
Generation
Quadro Ampere-M
Mobile
Type
Mobile
PCIe 4.0 x4
Bus Interface
PCIe 4.0 x16

Clock Speeds

2000 MHz
Base Clock
720 MHz
2400 MHz
Boost Clock
1350 MHz
2250 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
32bit
Memory Bus
256bit
72.00GB/s
Bandwidth
384.0GB/s

Render Config

12
Compute Units
-
-
SM Count
48
768
Shading Units
6144
48
TMUs
192
32
ROPs
96
-
Tensor Cores
192
12
RT Cores
48
128 KB per Array
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
4 MB
8 MB
L3 Cache
-

Theoretical Performance

76.80 GPixel/s
Pixel Rate
129.6 GPixel/s
115.2 GTexel/s
Texture Rate
259.2 GTexel/s
7.373 TFLOPS
FP16 (half)
16.59 TFLOPS
3.686 TFLOPS
FP32 (float)
16.59 TFLOPS
230.4 GFLOPS
FP64 (double)
259.2 GFLOPS

Board Design

35W
TDP
80W
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

Navi 24
GPU Name
GA104
Navi 24 XML
GPU Variant
-
RDNA 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
6 nm
Process Size
8 nm
5.4 billion
Transistors
17.4 billion
107 mm²
Die Size
392 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.6
6.6
Shader Model
6.7

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