GeForce 940M vs GeForce GT 325M
We compared two Mobile platform GPUs: 2GB VRAM GeForce 940M and 1024MB VRAM GeForce GT 325M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce 940M 's Advantages
Released 5 years and 2 months late
Boost Clock1098MHz
More VRAM (2GB vs 1024GB)
464 additional rendering cores
GeForce GT 325M 's Advantages
Larger VRAM bandwidth (22.40GB/s vs 14.40GB/s)
Lower TDP (23W vs 75W)
Score
Benchmark
FP32 (float)
GeForce 940M
+1083%
1124
GeForce GT 325M
95
Graphics Card
Mar 2015
Release Date
Jan 2010
GeForce 900M
Generation
GeForce 300M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16
Clock Speeds
1020 MHz
Base Clock
-
1098 MHz
Boost Clock
-
900 MHz
Memory Clock
700 MHz
Memory
2GB
Memory Size
1024MB
DDR3
Memory Type
DDR3
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
22.40GB/s
Render Config
-
SM Count
6
512
Shading Units
48
32
TMUs
16
16
ROPs
8
64 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
64 KB
Theoretical Performance
17.57 GPixel/s
Pixel Rate
3.600 GPixel/s
35.14 GTexel/s
Texture Rate
7.200 GTexel/s
1124 GFLOPS
FP32 (float)
95.04 GFLOPS
35.14 GFLOPS
FP64 (double)
-
Board Design
75W
TDP
23W
No outputs
Outputs
No outputs
Graphics Processor
GM107
GPU Name
GT216
N16S-GT1-KB-B
GPU Variant
N11P-GV1
Maxwell
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.87 billion
Transistors
0.486 billion
148 mm²
Die Size
100 mm²
Graphics Features
12 (11_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.0
CUDA
1.2
5.1
Shader Model
4.1
