Home GPU Comparison NVIDIA GeForce RTX 2070 Max Q vs AMD Radeon RX 6650M

NVIDIA GeForce RTX 2070 Max Q vs AMD Radeon RX 6650M

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Max Q and 8GB VRAM Radeon RX 6650M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 Max Q 's Advantages
Larger VRAM bandwidth (384.0GB/s vs 256.0GB/s)
512 additional rendering cores
Lower TDP (90W vs 120W)
AMD Radeon RX 6650M 's Advantages
Released 3 years late
Boost Clock has increased by 104% (2416MHz vs 1185MHz)

Score

Benchmark

FP32 (float)
GeForce RTX 2070 Max Q
5.46 TFLOPS
Radeon RX 6650M +58%
8.659 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Jan 2022
GeForce 20 Mobile
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

885 MHz
Base Clock
2068 MHz
1185 MHz
Boost Clock
2416 MHz
1500 MHz
Memory Clock
2000 MHz

Memory

8GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
128bit
384.0GB/s
Bandwidth
256.0GB/s

Render Config

36
SM Count
-
-
Compute Units
28
2304
Shading Units
1792
144
TMUs
112
64
ROPs
64
288
Tensor Cores
-
36
RT Cores
28
64 KB (per SM)
L1 Cache
128 KB per Array
4 MB
L2 Cache
2 MB

Theoretical Performance

75.84 GPixel/s
Pixel Rate
154.6 GPixel/s
170.6 GTexel/s
Texture Rate
270.6 GTexel/s
10.92 TFLOPS
FP16 (half)
17.32 TFLOPS
5.460 TFLOPS
FP32 (float)
8.659 TFLOPS
170.6 GFLOPS
FP64 (double)
541.2 GFLOPS

Graphics Processor

TU106
GPU Name
Navi 23
N18E-G2-A1
GPU Variant
-
Turing
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
7 nm
10.8 billion
Transistors
11.06 billion
445 mm²
Die Size
237 mm²

Board Design

90W
TDP
120W
-
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
3.0
OpenCL
2.1
1.3
Vulkan
1.3
7.5
CUDA
-
6.6
Shader Model
6.5

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