Home GPU Comparison NVIDIA GeForce 945M vs NVIDIA RTX 2000 Mobile Ada Generation

NVIDIA GeForce 945M vs NVIDIA RTX 2000 Mobile Ada Generation

NVIDIA GeForce 945M
VS
NVIDIA RTX 2000 Mobile Ada Generation
NVIDIA GeForce 945M
NVIDIA RTX 2000 Mobile Ada Generation
We compared two Mobile platform GPUs: 1024MB VRAM GeForce 945M and 8GB VRAM RTX 2000 Mobile Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 945M 's Advantages
Lower TDP (23W vs 50W)
NVIDIA RTX 2000 Mobile Ada Generation 's Advantages
Released 6 years and 11 months late
Boost Clock has increased by 78% (2115MHz vs 1189MHz)
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (256.0GB/s vs 16.02GB/s)
2688 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 945M
0.913 TFLOPS
RTX 2000 Mobile Ada Generation +1322%
12.99 TFLOPS
VS

Graphics Card

Apr 2016
Release Date
Mar 2023
GeForce 900M
Generation
Quadro Ada-M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

1006 MHz
Base Clock
1635 MHz
1189 MHz
Boost Clock
2115 MHz
1001 MHz
Memory Clock
2000 MHz

Memory

1024MB
Memory Size
8GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
128bit
16.02GB/s
Bandwidth
256.0GB/s

Render Config

-
-
-
-
SM Count
24
384
Shading Units
3072
24
TMUs
96
8
ROPs
48
-
Tensor Cores
96
-
RT Cores
24
64 KB (per SMM)
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
12 MB
-
-
-

Theoretical Performance

9.512 GPixel/s
Pixel Rate
101.5 GPixel/s
28.54 GTexel/s
Texture Rate
203.0 GTexel/s
-
FP16 (half)
12.99 TFLOPS
913.2 GFLOPS
FP32 (float)
12.99 TFLOPS
28.54 GFLOPS
FP64 (double)
203.0 GFLOPS

Board Design

23W
TDP
50W
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

GM108
GPU Name
AD107
-
-
-
Maxwell
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
Unknown
Transistors
18.9 billion
Unknown
Die Size
159 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
8.9
5.1
Shader Model
6.7

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