NVIDIA RTX 3000 Mobile Ada Generation vs AMD Radeon RX 6800M
We compared two Mobile platform GPUs: 8GB VRAM RTX 3000 Mobile Ada Generation and 12GB VRAM Radeon RX 6800M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX 3000 Mobile Ada Generation 's Advantages
Released 1 years and 10 months late
2048 additional rendering cores
Lower TDP (115W vs 145W)
AMD Radeon RX 6800M 's Advantages
Boost Clock has increased by 41% (2390MHz vs 1695MHz)
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (384.0GB/s vs 256.0GB/s)
Score
Benchmark
FP32 (float)
RTX 3000 Mobile Ada Generation
+27%
15.62 TFLOPS
Radeon RX 6800M
12.24 TFLOPS
3DMark Time Spy
RTX 3000 Mobile Ada Generation
8910
Radeon RX 6800M
+29%
11498
3DMark Time Spy Extreme
RTX 3000 Mobile Ada Generation
3580
Radeon RX 6800M
+51%
5418
3DMark Speed Way
RTX 3000 Mobile Ada Generation
+26%
2652
Radeon RX 6800M
2096
Blender
RTX 3000 Mobile Ada Generation
+76%
2764
Radeon RX 6800M
1568
Graphics Card
Mar 2023
Release Date
May 2021
Quadro Ada-M
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1395 MHz
Base Clock
2116 MHz
1695 MHz
Boost Clock
2390 MHz
2000 MHz
Memory Clock
2000 MHz
Memory
8GB
Memory Size
12GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
192bit
256.0GB/s
Bandwidth
384.0GB/s
Render Config
-
Compute Units
40
36
SM Count
-
4608
Shading Units
2560
144
TMUs
160
48
ROPs
64
144
Tensor Cores
-
36
RT Cores
40
128 KB (per SM)
L1 Cache
128 KB per Array
32 MB
L2 Cache
3 MB
-
L3 Cache
96 MB
Theoretical Performance
81.36 GPixel/s
Pixel Rate
153.0 GPixel/s
244.1 GTexel/s
Texture Rate
382.4 GTexel/s
15.62 TFLOPS
FP16 (half)
24.47 TFLOPS
15.62 TFLOPS
FP32 (float)
12.24 TFLOPS
244.1 GFLOPS
FP64 (double)
764.8 GFLOPS
Board Design
115W
TDP
145W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
AD106
GPU Name
Navi 22
-
GPU Variant
Navi 22 XTM
Ada Lovelace
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
7 nm
22.9 billion
Transistors
17.2 billion
188 mm²
Die Size
335 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
8.9
CUDA
-
6.7
Shader Model
6.5
