Home GPU Comparison AMD Radeon RX 6700M vs NVIDIA GeForce RTX 3070 Max Q

AMD Radeon RX 6700M vs NVIDIA GeForce RTX 3070 Max Q

We compared two Mobile platform GPUs: 10GB VRAM Radeon RX 6700M and 8GB VRAM GeForce RTX 3070 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6700M 's Advantages
Boost Clock has increased by 86% (2400MHz vs 1290MHz)
More VRAM (10GB vs 8GB)
NVIDIA GeForce RTX 3070 Max Q 's Advantages
Larger VRAM bandwidth (384.0GB/s vs 320.0GB/s)
2816 additional rendering cores
Lower TDP (80W vs 135W)

Score

Benchmark

FP32 (float)
Radeon RX 6700M
11.06 TFLOPS
GeForce RTX 3070 Max Q +19%
13.21 TFLOPS
VS

Graphics Card

May 2021
Release Date
Jan 2021
Mobility Radeon
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1489 MHz
Base Clock
780 MHz
2400 MHz
Boost Clock
1290 MHz
2000 MHz
Memory Clock
1500 MHz

Memory

10GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
160bit
Memory Bus
256bit
320.0GB/s
Bandwidth
384.0GB/s

Render Config

-
SM Count
40
36
Compute Units
-
2304
Shading Units
5120
144
TMUs
160
64
ROPs
80
-
Tensor Cores
160
36
RT Cores
40
128 KB per Array
L1 Cache
128 KB (per SM)
3 MB
L2 Cache
4 MB

Theoretical Performance

153.6 GPixel/s
Pixel Rate
103.2 GPixel/s
345.6 GTexel/s
Texture Rate
206.4 GTexel/s
22.12 TFLOPS
FP16 (half)
13.21 TFLOPS
11.06 TFLOPS
FP32 (float)
13.21 TFLOPS
691.2 GFLOPS
FP64 (double)
206.4 GFLOPS

Graphics Processor

Navi 22
GPU Name
GA104
Navi 22
GPU Variant
GA104-770-A1
RDNA 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
7 nm
Process Size
8 nm
17.2 billion
Transistors
17.4 billion
335 mm²
Die Size
392 mm²

Board Design

135W
TDP
80W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.6
6.5
Shader Model
6.6

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