Home GPU Comparison NVIDIA GeForce GTX 960A vs ATI Mobility Radeon HD 5450

NVIDIA GeForce GTX 960A vs ATI Mobility Radeon HD 5450

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 960A and 1024MB VRAM Mobility Radeon HD 5450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 960A 's Advantages
Released 5 years and 2 months late
Boost Clock1085MHz
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (80.19GB/s vs 12.80GB/s)
560 additional rendering cores
ATI Mobility Radeon HD 5450 's Advantages
Lower TDP (11W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 960A +1186%
1.389 TFLOPS
Mobility Radeon HD 5450
0.108 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Jan 2010
GeForce 900A
Generation
Manhattan
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

1029 MHz
Base Clock
-
1085 MHz
Boost Clock
-
1253 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
64bit
80.19GB/s
Bandwidth
12.80GB/s

Render Config

-
SM Count
-
-
Compute Units
1
640
Shading Units
80
40
TMUs
8
16
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SMM)
L1 Cache
8 KB (per CU)
2 MB
L2 Cache
128 KB

Theoretical Performance

17.36 GPixel/s
Pixel Rate
2.700 GPixel/s
43.40 GTexel/s
Texture Rate
5.400 GTexel/s
-
FP16 (half)
-
1389 GFLOPS
FP32 (float)
108.0 GFLOPS
43.40 GFLOPS
FP64 (double)
-

Graphics Processor

GM107
GPU Name
Park
N16P-GX-A1
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

Board Design

75W
TDP
11W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

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

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