Home GPU Comparison NVIDIA GeForce MX350 vs AMD Radeon RX 6800M

NVIDIA GeForce MX350 vs AMD Radeon RX 6800M

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX350 and 12GB VRAM Radeon RX 6800M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX350 's Advantages
Lower TDP (20W vs 145W)
AMD Radeon RX 6800M 's Advantages
Released 1 years and 3 months late
Boost Clock has increased by 155% (2390MHz vs 937MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 56.06GB/s)
1920 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce MX350
1.199 TFLOPS
Radeon RX 6800M +920%
12.24 TFLOPS
3DMark Time Spy
GeForce MX350
1248
Radeon RX 6800M +802%
11264
Blender
GeForce MX350
122
Radeon RX 6800M +1106%
1472
VS

Graphics Card

Feb 2020
Release Date
May 2021
GeForce MX
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x4
Bus Interface
PCIe 4.0 x16

Clock Speeds

747 MHz
Base Clock
2116 MHz
937 MHz
Boost Clock
2390 MHz
1752 MHz
Memory Clock
2000 MHz

Memory

2GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6
64bit
Memory Bus
192bit
56.06GB/s
Bandwidth
384.0GB/s

Render Config

5
SM Count
-
-
Compute Units
40
640
Shading Units
2560
32
TMUs
160
16
ROPs
64
-
Tensor Cores
-
-
RT Cores
40
48 KB (per SM)
L1 Cache
128 KB per Array
512 KB
L2 Cache
3 MB

Theoretical Performance

14.99 GPixel/s
Pixel Rate
153.0 GPixel/s
29.98 GTexel/s
Texture Rate
382.4 GTexel/s
18.74 GFLOPS
FP16 (half)
24.47 TFLOPS
1199 GFLOPS
FP32 (float)
12.24 TFLOPS
37.48 GFLOPS
FP64 (double)
764.8 GFLOPS

Graphics Processor

GP107
GPU Name
Navi 22
GP107-670-A1 (N17S-G5-A1)
GPU Variant
Navi 22 XTM
Pascal
Architecture
RDNA 2.0
Samsung
Foundry
TSMC
14 nm
Process Size
7 nm
3.3 billion
Transistors
17.2 billion
132 mm²
Die Size
335 mm²

Board Design

20W
TDP
145W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
6.1
CUDA
-
6.4
Shader Model
6.5

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