Home GPU Comparison NVIDIA GeForce 945M vs NVIDIA GeForce RTX 2070 SUPER Max Q

NVIDIA GeForce 945M vs NVIDIA GeForce RTX 2070 SUPER Max Q

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 945M and 8GB VRAM GeForce RTX 2070 SUPER Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 945M 's Advantages
Boost Clock has increased by 3% (1189MHz vs 1155MHz)
Lower TDP (23W vs 80W)
NVIDIA GeForce RTX 2070 SUPER Max Q 's Advantages
Released 4 years late
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (352.0GB/s vs 16.02GB/s)
2176 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 945M
0.913 TFLOPS
GeForce RTX 2070 SUPER Max Q +547%
5.914 TFLOPS
VS

Graphics Card

Apr 2016
Release Date
Apr 2020
GeForce 900M
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

1006 MHz
Base Clock
930 MHz
1189 MHz
Boost Clock
1155 MHz
1001 MHz
Memory Clock
1375 MHz

Memory

1024MB
Memory Size
8GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
256bit
16.02GB/s
Bandwidth
352.0GB/s

Render Config

-
SM Count
40
-
Compute Units
-
384
Shading Units
2560
24
TMUs
160
8
ROPs
64
-
Tensor Cores
320
-
RT Cores
40
64 KB (per SMM)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
4 MB

Theoretical Performance

9.512 GPixel/s
Pixel Rate
73.92 GPixel/s
28.54 GTexel/s
Texture Rate
184.8 GTexel/s
-
FP16 (half)
11.83 TFLOPS
913.2 GFLOPS
FP32 (float)
5.914 TFLOPS
28.54 GFLOPS
FP64 (double)
184.8 GFLOPS

Graphics Processor

GM108
GPU Name
TU104
-
GPU Variant
-
Maxwell
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
Unknown
Transistors
13.6 billion
Unknown
Die Size
545 mm²

Board Design

23W
TDP
80W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

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
7.5
5.1
Shader Model
6.6

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