Home GPU Comparison NVIDIA GeForce 940M vs ATI Mobility Radeon HD 545v

NVIDIA GeForce 940M vs ATI Mobility Radeon HD 545v

We compared two Mobile platform GPUs: 2GB VRAM GeForce 940M and 512MB VRAM Mobility Radeon HD 545v to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 940M 's Advantages
Released 4 years and 10 months late
Boost Clock1098MHz
Larger VRAM bandwidth (14.40GB/s vs 12.80GB/s)
432 additional rendering cores
ATI Mobility Radeon HD 545v 's Advantages
Lower TDP (15W vs 75W)

Score

Benchmark

FP32 (float)
GeForce 940M +877%
1.124 TFLOPS
Mobility Radeon HD 545v
0.115 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
May 2010
GeForce 900M
Generation
M9x
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-A (3.0)

Clock Speeds

1020 MHz
Base Clock
-
1098 MHz
Boost Clock
-
900 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
512MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
12.80GB/s

Render Config

-
SM Count
-
-
Compute Units
1
512
Shading Units
80
32
TMUs
8
16
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
64 KB

Theoretical Performance

17.57 GPixel/s
Pixel Rate
2.880 GPixel/s
35.14 GTexel/s
Texture Rate
5.760 GTexel/s
-
FP16 (half)
-
1124 GFLOPS
FP32 (float)
115.2 GFLOPS
35.14 GFLOPS
FP64 (double)
-

Graphics Processor

GM107
GPU Name
M92
N16S-GT1-KB-B
GPU Variant
-
Maxwell
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.87 billion
Transistors
0.242 billion
148 mm²
Die Size
73 mm²

Board Design

75W
TDP
15W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.0
CUDA
-
5.1
Shader Model
4.1

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