NVIDIA GeForce 920MX vs NVIDIA GeForce RTX 3070 Ti Mobile
We compared two Mobile platform GPUs: 2GB VRAM GeForce 920MX and 8GB VRAM GeForce RTX 3070 Ti Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce 920MX 's Advantages
Lower TDP (16W vs 115W)
NVIDIA GeForce RTX 3070 Ti Mobile 's Advantages
Released 5 years and 10 months late
Boost Clock has increased by 42% (1410MHz vs 993MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 14.40GB/s)
5632 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 920MX
0.508 TFLOPS
GeForce RTX 3070 Ti Mobile
+3167%
16.6 TFLOPS
3DMark Time Spy
GeForce 920MX
382
GeForce RTX 3070 Ti Mobile
+2869%
11345
3DMark Time Spy Extreme
GeForce 920MX
108
GeForce RTX 3070 Ti Mobile
+4999%
5507
Blender
GeForce 920MX
47
GeForce RTX 3070 Ti Mobile
+7072%
3371
OctaneBench
GeForce 920MX
10
GeForce RTX 3070 Ti Mobile
+3290%
339
Graphics Card
Mar 2016
Release Date
Jan 2022
GeForce 900M
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16
Clock Speeds
965 MHz
Base Clock
915 MHz
993 MHz
Boost Clock
1410 MHz
900 MHz
Memory Clock
1750 MHz
Memory
2GB
Memory Size
8GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
256bit
14.40GB/s
Bandwidth
448.0GB/s
Render Config
-
-
-
-
SM Count
46
256
Shading Units
5888
24
TMUs
184
8
ROPs
96
-
Tensor Cores
184
-
RT Cores
46
64 KB (per SMM)
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
4 MB
-
-
-
Theoretical Performance
7.944 GPixel/s
Pixel Rate
135.4 GPixel/s
23.83 GTexel/s
Texture Rate
259.4 GTexel/s
-
FP16 (half)
16.60 TFLOPS
508.4 GFLOPS
FP32 (float)
16.60 TFLOPS
15.89 GFLOPS
FP64 (double)
259.4 GFLOPS
Board Design
16W
TDP
115W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
GM108
GPU Name
GA104
N16V-GMR1-S
GPU Variant
-
Maxwell
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
Unknown
Transistors
17.4 billion
Unknown
Die Size
392 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
8.6
5.1
Shader Model
6.6
