Home GPU Comparison NVIDIA GeForce MX330 vs NVIDIA GeForce RTX 3070 Mobile

NVIDIA GeForce MX330 vs NVIDIA GeForce RTX 3070 Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX330 and 8GB VRAM GeForce RTX 3070 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX330 's Advantages
Boost Clock has increased by 2% (1594MHz vs 1560MHz)
Lower TDP (10W vs 115W)
NVIDIA GeForce RTX 3070 Mobile 's Advantages
Released 11 months late
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 56.06GB/s)
4736 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce MX330
1.224 TFLOPS
GeForce RTX 3070 Mobile +1204%
15.97 TFLOPS
VS

Graphics Card

Feb 2020
Release Date
Jan 2021
GeForce MX
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 3.0 x4
Bus Interface
PCIe 4.0 x16

Clock Speeds

1531 MHz
Base Clock
1110 MHz
1594 MHz
Boost Clock
1560 MHz
1752 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
64bit
Memory Bus
256bit
56.06GB/s
Bandwidth
448.0GB/s

Render Config

3
SM Count
40
-
Compute Units
-
384
Shading Units
5120
24
TMUs
160
16
ROPs
80
-
Tensor Cores
160
-
RT Cores
40
48 KB (per SM)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
4 MB

Theoretical Performance

25.50 GPixel/s
Pixel Rate
124.8 GPixel/s
38.26 GTexel/s
Texture Rate
249.6 GTexel/s
19.13 GFLOPS
FP16 (half)
15.97 TFLOPS
1224 GFLOPS
FP32 (float)
15.97 TFLOPS
38.26 GFLOPS
FP64 (double)
249.6 GFLOPS

Graphics Processor

GP108
GPU Name
GA104
GP108-655-A1 (N17S-G3-A1)
GPU Variant
GA104-770-A1
Pascal
Architecture
Ampere
Samsung
Foundry
Samsung
14 nm
Process Size
8 nm
1.8 billion
Transistors
17.4 billion
74 mm²
Die Size
392 mm²

Board Design

10W
TDP
115W
-
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
3.0
1.3
Vulkan
1.3
6.1
CUDA
8.6
6.4
Shader Model
6.6

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