GeForce 930MX vs Radeon RX 6600S
We compared two Mobile platform GPUs: 2GB VRAM GeForce 930MX and 4GB VRAM Radeon RX 6600S to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce 930MX 's Advantages
Lower TDP (17W vs 80W)
Radeon RX 6600S 's Advantages
Released 5 years and 10 months late
Boost Clock has increased by 96% (2000MHz vs 1020MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (224.0GB/s vs 14.40GB/s)
1408 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 930MX
783
Radeon RX 6600S
+815%
7168
3DMark Time Spy
GeForce 930MX
485
Radeon RX 6600S
+1487%
7700
3DMark Time Spy Extreme
GeForce 930MX
114
Radeon RX 6600S
+2872%
3389
Blender
GeForce 930MX
67
Radeon RX 6600S
+1564%
1115
Graphics Card
Mar 2016
Release Date
Jan 2022
GeForce 900M
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x8
Clock Speeds
952 MHz
Base Clock
1700 MHz
1020 MHz
Boost Clock
2000 MHz
900 MHz
Memory Clock
1750 MHz
Memory
2GB
Memory Size
4GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
224.0GB/s
Render Config
-
Compute Units
28
384
Shading Units
1792
24
TMUs
112
8
ROPs
64
-
RT Cores
28
64 KB (per SMM)
L1 Cache
128 KB per Array
1024 KB
L2 Cache
2 MB
-
L3 Cache
32 MB
Theoretical Performance
8.160 GPixel/s
Pixel Rate
128.0 GPixel/s
24.48 GTexel/s
Texture Rate
224.0 GTexel/s
-
FP16 (half)
14.34 TFLOPS
783.4 GFLOPS
FP32 (float)
7.168 TFLOPS
24.48 GFLOPS
FP64 (double)
448.0 GFLOPS
Board Design
17W
TDP
80W
No outputs
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
GM108
GPU Name
Navi 23
N16S-GMR
GPU Variant
-
Maxwell
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
Unknown
Transistors
11.06 billion
Unknown
Die Size
237 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
5.0
CUDA
-
5.1
Shader Model
6.5