Home GPU Comparison AMD Radeon Pro 5300M vs NVIDIA GeForce RTX 4080 Mobile

AMD Radeon Pro 5300M vs NVIDIA GeForce RTX 4080 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro 5300M and 12GB VRAM GeForce RTX 4080 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 5300M 's Advantages
Lower TDP (85W vs 110W)
NVIDIA GeForce RTX 4080 Mobile 's Advantages
Released 3 years and 2 months late
Boost Clock has increased by 33% (1665MHz vs 1250MHz)
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (432.0GB/s vs 192.0GB/s)
6144 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon Pro 5300M
3.2 TFLOPS
GeForce RTX 4080 Mobile +672%
24.72 TFLOPS
VS

Graphics Card

Nov 2019
Release Date
Jan 2023
Radeon Pro Mac
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

1000 MHz
Base Clock
1290 MHz
1250 MHz
Boost Clock
1665 MHz
1500 MHz
Memory Clock
2250 MHz

Memory

4GB
Memory Size
12GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
192bit
192.0GB/s
Bandwidth
432.0GB/s

Render Config

-
SM Count
58
20
Compute Units
-
1280
Shading Units
7424
80
TMUs
232
32
ROPs
80
-
Tensor Cores
232
-
RT Cores
58
-
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
48 MB

Theoretical Performance

40.00 GPixel/s
Pixel Rate
133.2 GPixel/s
100.0 GTexel/s
Texture Rate
386.3 GTexel/s
6.400 TFLOPS
FP16 (half)
24.72 TFLOPS
3.200 TFLOPS
FP32 (float)
24.72 TFLOPS
200.0 GFLOPS
FP64 (double)
386.3 GFLOPS

Graphics Processor

Navi 14
GPU Name
AD104
Navi 14 PROA
GPU Variant
GN21-X9
RDNA 1.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
7 nm
Process Size
4 nm
6.4 billion
Transistors
35.8 billion
158 mm²
Die Size
295 mm²

Board Design

85W
TDP
110W
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

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
8.9
6.5
Shader Model
6.7

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