Home GPU Comparison NVIDIA NVS 4200M vs AMD Radeon HD 7450A

NVIDIA NVS 4200M vs AMD Radeon HD 7450A

We compared two Mobile platform GPUs: 1024MB VRAM NVS 4200M and 512MB VRAM Radeon HD 7450A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA NVS 4200M 's Advantages
More VRAM (1024GB vs 512GB)
AMD Radeon HD 7450A 's Advantages
Released 11 months late
112 additional rendering cores

Score

Benchmark

FP32 (float)
NVS 4200M
0.156 TFLOPS
Radeon HD 7450A +28%
0.2 TFLOPS
VS

Graphics Card

Feb 2011
Release Date
Jan 2012
NVS Mobile
Generation
All-In-One
Mobile
Type
Mobile
MXM
Bus Interface
MXM-A (3.0)

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
512MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
64bit
12.80GB/s
Bandwidth
12.80GB/s

Render Config

-
Compute Units
2
1
SM Count
-
48
Shading Units
160
8
TMUs
8
4
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

1.620 GPixel/s
Pixel Rate
2.500 GPixel/s
6.480 GTexel/s
Texture Rate
5.000 GTexel/s
-
-
-
155.5 GFLOPS
FP32 (float)
200.0 GFLOPS
12.96 GFLOPS
FP64 (double)
-

Board Design

25W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF119
GPU Name
Caicos
N12P-NS1-S-A1
GPU Variant
-
Fermi 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.292 billion
Transistors
0.37 billion
79 mm²
Die Size
67 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
5.0

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