NVIDIA RTX 1000 Mobile Ada Generation vs NVIDIA GeForce 945M
We compared two Mobile platform GPUs: 6GB VRAM RTX 1000 Mobile Ada Generation and 1024MB VRAM GeForce 945M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX 1000 Mobile Ada Generation 's Advantages
Released 7 years and 10 months late
Boost Clock has increased by 70% (2025MHz vs 1189MHz)
More VRAM (6GB vs 1024GB)
Larger VRAM bandwidth (192.0GB/s vs 16.02GB/s)
2176 additional rendering cores
NVIDIA GeForce 945M 's Advantages
Lower TDP (23W vs 35W)
Score
Benchmark
FP32 (float)
RTX 1000 Mobile Ada Generation
+1035%
10.37 TFLOPS
GeForce 945M
0.913 TFLOPS
Graphics Card
Feb 2024
Release Date
Apr 2016
Quadro Ada-M
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x8
Clock Speeds
1485 MHz
Base Clock
1006 MHz
2025 MHz
Boost Clock
1189 MHz
2000 MHz
Memory Clock
1001 MHz
Memory
6GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
96bit
Memory Bus
64bit
192.0GB/s
Bandwidth
16.02GB/s
Render Config
-
-
-
20
SM Count
-
2560
Shading Units
384
80
TMUs
24
48
ROPs
8
80
Tensor Cores
-
20
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SMM)
12 MB
L2 Cache
1024 KB
-
-
-
Theoretical Performance
97.20 GPixel/s
Pixel Rate
9.512 GPixel/s
162.0 GTexel/s
Texture Rate
28.54 GTexel/s
10.37 TFLOPS
FP16 (half)
-
10.37 TFLOPS
FP32 (float)
913.2 GFLOPS
162.0 GFLOPS
FP64 (double)
28.54 GFLOPS
Board Design
35W
TDP
23W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
AD107
GPU Name
GM108
-
-
-
Ada Lovelace
Architecture
Maxwell
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
18.9 billion
Transistors
Unknown
159 mm²
Die Size
Unknown
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.9
CUDA
5.0
6.7
Shader Model
5.1
