Home GPU Comparison AMD Radeon Pro 560X vs NVIDIA GeForce RTX 4080 Max-Q

AMD Radeon Pro 560X vs NVIDIA GeForce RTX 4080 Max-Q

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro 560X and 12GB VRAM GeForce RTX 4080 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 Max-Q 's Advantages
Released 4 years and 6 months late
Boost Clock1350MHz
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (336.0GB/s vs 94.08GB/s)
6400 additional rendering cores
Lower TDP (60W vs 75W)

Score

Benchmark

FP32 (float)
Radeon Pro 560X
2.056 TFLOPS
GeForce RTX 4080 Max Q +874%
20.04 TFLOPS
VS

Graphics Card

Jul 2018
Release Date
Jan 2023
Radeon Pro Mac
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
795 MHz
-
Boost Clock
1350 MHz
1470 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
192bit
94.08GB/s
Bandwidth
336.0GB/s

Render Config

16
Compute Units
-
-
SM Count
58
1024
Shading Units
7424
64
TMUs
232
16
ROPs
80
-
Tensor Cores
232
-
RT Cores
58
16 KB (per CU)
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
48 MB
-
-
-

Theoretical Performance

16.06 GPixel/s
Pixel Rate
108.0 GPixel/s
64.26 GTexel/s
Texture Rate
313.2 GTexel/s
2.056 TFLOPS
FP16 (half)
20.04 TFLOPS
2.056 TFLOPS
FP32 (float)
20.04 TFLOPS
128.5 GFLOPS
FP64 (double)
313.2 GFLOPS

Board Design

75W
TDP
60W
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

Polaris 21
GPU Name
AD104
Polaris 21 XT (215-0908004)
GPU Variant
GN21-X9
GCN 4.0
Architecture
Ada Lovelace
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
4 nm
3 billion
Transistors
35.8 billion
123 mm²
Die Size
295 mm²

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.9
6.4
Shader Model
6.7

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