Home GPU Comparison NVIDIA GeForce RTX 3070 Mobile vs AMD Radeon Pro W6500M

NVIDIA GeForce RTX 3070 Mobile vs AMD Radeon Pro W6500M

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 3070 Mobile and 4GB VRAM Radeon Pro W6500M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Mobile 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 128.0GB/s)
4096 additional rendering cores
AMD Radeon Pro W6500M 's Advantages
Boost Clock has increased by 31% (2040MHz vs 1560MHz)
Lower TDP (25W vs 115W)

Score

Benchmark

FP32 (float)
GeForce RTX 3070 Mobile +282%
15.97 TFLOPS
Radeon Pro W6500M
4.178 TFLOPS
VS

Graphics Card

Jan 2021
Release Date
Unknown
GeForce 30 Mobile
Generation
Radeon Pro Mobile
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x4

Clock Speeds

1110 MHz
Base Clock
1512 MHz
1560 MHz
Boost Clock
2040 MHz
1750 MHz
Memory Clock
2000 MHz

Memory

8GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
64bit
448.0GB/s
Bandwidth
128.0GB/s

Render Config

-
Compute Units
16
40
SM Count
-
5120
Shading Units
1024
160
TMUs
64
80
ROPs
32
160
Tensor Cores
-
40
RT Cores
16
128 KB (per SM)
L1 Cache
128 KB per Array
4 MB
L2 Cache
1024 KB
-
L3 Cache
8 MB

Theoretical Performance

124.8 GPixel/s
Pixel Rate
65.28 GPixel/s
249.6 GTexel/s
Texture Rate
130.6 GTexel/s
15.97 TFLOPS
FP16 (half)
8.356 TFLOPS
15.97 TFLOPS
FP32 (float)
4.178 TFLOPS
249.6 GFLOPS
FP64 (double)
261.1 GFLOPS

Board Design

115W
TDP
25W
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

GA104
GPU Name
Navi 24
GA104-770-A1
GPU Variant
Navi 24
Ampere
Architecture
RDNA 2.0
Samsung
Foundry
TSMC
8 nm
Process Size
6 nm
17.4 billion
Transistors
5.4 billion
392 mm²
Die Size
107 mm²

Graphics Features

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

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