NVIDIA GeForce RTX 2070 Mobile vs AMD Radeon RX 6600M
We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Mobile and 8GB VRAM Radeon RX 6600M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 2070 Mobile 's Advantages
Larger VRAM bandwidth (448.0GB/s vs 224.0GB/s)
512 additional rendering cores
AMD Radeon RX 6600M 's Advantages
Released 2 years and 4 months late
Boost Clock has increased by 68% (2416MHz vs 1440MHz)
Lower TDP (100W vs 115W)
Score
Benchmark
FP32 (float)
GeForce RTX 2070 Mobile
6.636 TFLOPS
Radeon RX 6600M
+30%
8.659 TFLOPS
3DMark Time Spy
GeForce RTX 2070 Mobile
7568
Radeon RX 6600M
+6%
8030
3DMark Time Spy Extreme
GeForce RTX 2070 Mobile
3582
Radeon RX 6600M
+2%
3689
3DMark Speed Way
GeForce RTX 2070 Mobile
+20%
1701
Radeon RX 6600M
1414
Graphics Card
Jan 2019
Release Date
May 2021
GeForce 20 Mobile
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
1215 MHz
Base Clock
2068 MHz
1440 MHz
Boost Clock
2416 MHz
1750 MHz
Memory Clock
1750 MHz
Memory
8GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
224.0GB/s
Render Config
-
Compute Units
28
36
SM Count
-
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
-
L3 Cache
32 MB
Theoretical Performance
92.16 GPixel/s
Pixel Rate
154.6 GPixel/s
207.4 GTexel/s
Texture Rate
270.6 GTexel/s
13.27 TFLOPS
FP16 (half)
17.32 TFLOPS
6.636 TFLOPS
FP32 (float)
8.659 TFLOPS
207.4 GFLOPS
FP64 (double)
541.2 GFLOPS
Board Design
115W
TDP
100W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None
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
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
