GeForce 940M vs Mobility Radeon HD 5450
We compared two Mobile platform GPUs: 2GB VRAM GeForce 940M and 1024MB VRAM Mobility Radeon HD 5450 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)
Larger VRAM bandwidth (14.40GB/s vs 12.80GB/s)
432 additional rendering cores
Mobility Radeon HD 5450 's Advantages
Lower TDP (11W vs 75W)
Score
Benchmark
FP32 (float)
GeForce 940M
+940%
1124
Mobility Radeon HD 5450
108
Graphics Card
Mar 2015
Release Date
Jan 2010
GeForce 900M
Generation
Manhattan
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
800 MHz
Memory
2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
12.80GB/s
Render Config
-
Compute Units
1
512
Shading Units
80
32
TMUs
8
16
ROPs
4
64 KB (per SMM)
L1 Cache
8 KB (per CU)
2 MB
L2 Cache
128 KB
Theoretical Performance
17.57 GPixel/s
Pixel Rate
2.700 GPixel/s
35.14 GTexel/s
Texture Rate
5.400 GTexel/s
1124 GFLOPS
FP32 (float)
108.0 GFLOPS
35.14 GFLOPS
FP64 (double)
-
Board Design
75W
TDP
11W
No outputs
Outputs
No outputs
Graphics Processor
GM107
GPU Name
Park
N16S-GT1-KB-B
GPU Variant
Park PRO
(216-0774007)
Maxwell
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.87 billion
Transistors
0.292 billion
148 mm²
Die Size
59 mm²
Graphics Features
12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
5.0
CUDA
-
5.1
Shader Model
5.0
