Home GPU Comparison AMD Radeon RX 6500M vs NVIDIA GeForce RTX 4070 Mobile

AMD Radeon RX 6500M vs NVIDIA GeForce RTX 4070 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 6500M and 8GB VRAM GeForce RTX 4070 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6500M 's Advantages
Boost Clock has increased by 42% (2400MHz vs 1695MHz)
Lower TDP (50W vs 115W)
NVIDIA GeForce RTX 4070 Mobile 's Advantages
Released 1 years late
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (256.0GB/s vs 144.0GB/s)
3584 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 6500M
4.915 TFLOPS
GeForce RTX 4070 Mobile +217%
15.62 TFLOPS
Blender
Radeon RX 6500M
404
GeForce RTX 4070 Mobile +932%
4170
VS

Graphics Card

Jan 2022
Release Date
Jan 2023
Mobility Radeon
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
PCIe 4.0 x4
Bus Interface
PCIe 4.0 x16

Clock Speeds

2000 MHz
Base Clock
1395 MHz
2400 MHz
Boost Clock
1695 MHz
2250 MHz
Memory Clock
2000 MHz

Memory

4GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
64bit
Memory Bus
128bit
144.0GB/s
Bandwidth
256.0GB/s

Render Config

-
SM Count
36
16
Compute Units
-
1024
Shading Units
4608
64
TMUs
144
32
ROPs
48
-
Tensor Cores
144
16
RT Cores
36
128 KB per Array
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
32 MB

Theoretical Performance

76.80 GPixel/s
Pixel Rate
81.36 GPixel/s
153.6 GTexel/s
Texture Rate
244.1 GTexel/s
9.830 TFLOPS
FP16 (half)
15.62 TFLOPS
4.915 TFLOPS
FP32 (float)
15.62 TFLOPS
307.2 GFLOPS
FP64 (double)
244.1 GFLOPS

Graphics Processor

Navi 24
GPU Name
AD106
Navi 24 XM
GPU Variant
GN21-X6
RDNA 2.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
6 nm
Process Size
4 nm
5.4 billion
Transistors
Unknown
107 mm²
Die Size
190 mm²

Board Design

50W
TDP
115W
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

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
8.9
6.6
Shader Model
6.7

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