Home GPU Comparison NVIDIA GeForce RTX 4070 Mobile vs AMD Radeon RX 560X Mobile

NVIDIA GeForce RTX 4070 Mobile vs AMD Radeon RX 560X Mobile

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 4070 Mobile and 4GB VRAM Radeon RX 560X Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 Mobile 's Advantages
Released 4 years late
Boost Clock1695MHz
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (256.0GB/s vs 112.0GB/s)
3712 additional rendering cores
AMD Radeon RX 560X Mobile 's Advantages
Lower TDP (65W vs 115W)

Score

Benchmark

FP32 (float)
GeForce RTX 4070 Mobile +612%
15.62 TFLOPS
Radeon RX 560X Mobile
2.192 TFLOPS
3DMark Time Spy
GeForce RTX 4070 Mobile +577%
12380
Radeon RX 560X Mobile
1827
VS

Graphics Card

Jan 2023
Release Date
Jan 2019
GeForce 40 Mobile
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1395 MHz
Base Clock
-
1695 MHz
Boost Clock
-
2000 MHz
Memory Clock
1750 MHz

Memory

8GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
128bit
256.0GB/s
Bandwidth
112.0GB/s

Render Config

-
Compute Units
14
36
SM Count
-
4608
Shading Units
896
144
TMUs
56
48
ROPs
16
144
Tensor Cores
-
36
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
32 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

81.36 GPixel/s
Pixel Rate
19.57 GPixel/s
244.1 GTexel/s
Texture Rate
68.49 GTexel/s
15.62 TFLOPS
FP16 (half)
2.192 TFLOPS
15.62 TFLOPS
FP32 (float)
2.192 TFLOPS
244.1 GFLOPS
FP64 (double)
137.0 GFLOPS

Board Design

115W
TDP
65W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

AD106
GPU Name
Polaris 31
GN21-X6
GPU Variant
Polaris 31 MXL
Ada Lovelace
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
4 nm
Process Size
14 nm
Unknown
Transistors
3 billion
190 mm²
Die Size
123 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
8.9
CUDA
-
6.7
Shader Model
6.4

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