Home GPU Comparison NVIDIA GeForce RTX 2070 Mobile vs AMD Radeon RX 6800S

NVIDIA GeForce RTX 2070 Mobile vs AMD Radeon RX 6800S

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Mobile and 8GB VRAM Radeon RX 6800S 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 256.0GB/s)
256 additional rendering cores
AMD Radeon RX 6800S 's Advantages
Released 3 years late
Boost Clock has increased by 46% (2100MHz vs 1440MHz)
Lower TDP (100W vs 115W)

Score

Benchmark

FP32 (float)
GeForce RTX 2070 Mobile
6.636 TFLOPS
Radeon RX 6800S +29%
8.602 TFLOPS
3DMark Time Spy
GeForce RTX 2070 Mobile
7407
Radeon RX 6800S +16%
8625
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

1215 MHz
Base Clock
1800 MHz
1440 MHz
Boost Clock
2100 MHz
1750 MHz
Memory Clock
2000 MHz

Memory

8GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
256.0GB/s

Render Config

-
Compute Units
32
36
SM Count
-
2304
Shading Units
2048
144
TMUs
128
64
ROPs
64
288
Tensor Cores
-
36
RT Cores
32
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
134.4 GPixel/s
207.4 GTexel/s
Texture Rate
268.8 GTexel/s
13.27 TFLOPS
FP16 (half)
17.20 TFLOPS
6.636 TFLOPS
FP32 (float)
8.602 TFLOPS
207.4 GFLOPS
FP64 (double)
537.6 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

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