Home GPU Comparison AMD Radeon RX 6800M vs NVIDIA RTX 1000 Mobile Ada Generation

AMD Radeon RX 6800M vs NVIDIA RTX 1000 Mobile Ada Generation

We compared two Mobile platform GPUs: 12GB VRAM Radeon RX 6800M and 6GB VRAM RTX 1000 Mobile Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6800M 's Advantages
Boost Clock has increased by 18% (2390MHz vs 2025MHz)
More VRAM (12GB vs 6GB)
Larger VRAM bandwidth (384.0GB/s vs 192.0GB/s)
NVIDIA RTX 1000 Mobile Ada Generation 's Advantages
Released 2 years and 9 months late
Lower TDP (35W vs 145W)

Score

Benchmark

FP32 (float)
Radeon RX 6800M +18%
12.24 TFLOPS
RTX 1000 Mobile Ada Generation
10.37 TFLOPS
Blender
Radeon RX 6800M
1568
RTX 1000 Mobile Ada Generation +64%
2574
VS

Graphics Card

May 2021
Release Date
Feb 2024
Mobility Radeon
Generation
Quadro Ada-M
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

2116 MHz
Base Clock
1485 MHz
2390 MHz
Boost Clock
2025 MHz
2000 MHz
Memory Clock
2000 MHz

Memory

12GB
Memory Size
6GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
96bit
384.0GB/s
Bandwidth
192.0GB/s

Render Config

40
Compute Units
-
-
SM Count
20
2560
Shading Units
2560
160
TMUs
80
64
ROPs
48
-
Tensor Cores
80
40
RT Cores
20
128 KB per Array
L1 Cache
128 KB (per SM)
3 MB
L2 Cache
12 MB
96 MB
L3 Cache
-

Theoretical Performance

153.0 GPixel/s
Pixel Rate
97.20 GPixel/s
382.4 GTexel/s
Texture Rate
162.0 GTexel/s
24.47 TFLOPS
FP16 (half)
10.37 TFLOPS
12.24 TFLOPS
FP32 (float)
10.37 TFLOPS
764.8 GFLOPS
FP64 (double)
162.0 GFLOPS

Board Design

145W
TDP
35W
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

Navi 22
GPU Name
AD107
Navi 22 XTM
GPU Variant
-
RDNA 2.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
7 nm
Process Size
5 nm
17.2 billion
Transistors
18.9 billion
335 mm²
Die Size
159 mm²

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
8.9
6.5
Shader Model
6.7

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