Home GPU Comparison AMD Radeon HD 7450A vs NVIDIA GeForce GT 415M

AMD Radeon HD 7450A vs NVIDIA GeForce GT 415M

We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 7450A and 512MB VRAM GeForce GT 415M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7450A 's Advantages
Released 1 years and 4 months late
112 additional rendering cores
NVIDIA GeForce GT 415M 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 12.80GB/s)
Lower TDP (12W vs 25W)

Score

Benchmark

FP32 (float)
Radeon HD 7450A +108%
0.2 TFLOPS
GeForce GT 415M
0.096 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Sep 2010
All-In-One
Generation
GeForce 400M
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

512MB
Memory Size
512MB
GDDR3
Memory Type
DDR3
64bit
Memory Bus
128bit
12.80GB/s
Bandwidth
25.60GB/s

Render Config

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

Theoretical Performance

2.500 GPixel/s
Pixel Rate
1.000 GPixel/s
5.000 GTexel/s
Texture Rate
4.000 GTexel/s
-
-
-
200.0 GFLOPS
FP32 (float)
96.00 GFLOPS
-
FP64 (double)
8.000 GFLOPS

Board Design

25W
TDP
12W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Caicos
GPU Name
GF108
-
GPU Variant
N11P-GV
TeraScale 2
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.37 billion
Transistors
0.585 billion
67 mm²
Die Size
116 mm²

Graphics Features

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

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