Home GPU Comparison NVIDIA GeForce 945M vs NVIDIA GeForce 8800M GTS

NVIDIA GeForce 945M vs NVIDIA GeForce 8800M GTS

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 945M and 512MB VRAM GeForce 8800M GTS to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 945M 's Advantages
Released 8 years and 5 months late
Boost Clock1189MHz
More VRAM (1024GB vs 512GB)
320 additional rendering cores
Lower TDP (23W vs 50W)
NVIDIA GeForce 8800M GTS 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 16.02GB/s)

Score

Benchmark

FP32 (float)
GeForce 945M +470%
0.913 TFLOPS
GeForce 8800M GTS
0.16 TFLOPS
VS

Graphics Card

Apr 2016
Release Date
Nov 2007
GeForce 900M
Generation
GeForce 8M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-HE

Clock Speeds

1006 MHz
Base Clock
-
1189 MHz
Boost Clock
-
1001 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
512MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
256bit
16.02GB/s
Bandwidth
51.20GB/s

Render Config

-
-
-
-
SM Count
8
384
Shading Units
64
24
TMUs
32
8
ROPs
16
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
-
1024 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

9.512 GPixel/s
Pixel Rate
8.000 GPixel/s
28.54 GTexel/s
Texture Rate
16.00 GTexel/s
-
-
-
913.2 GFLOPS
FP32 (float)
160.0 GFLOPS
28.54 GFLOPS
FP64 (double)
-

Board Design

23W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GM108
GPU Name
G92
-
GPU Variant
NB8E-GT-A2
Maxwell
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
Unknown
Transistors
0.754 billion
Unknown
Die Size
324 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.0
CUDA
1.1
5.1
Shader Model
4.0

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