Home GPU Comparison NVIDIA GeForce GTS 150M vs AMD Radeon HD 7450A

NVIDIA GeForce GTS 150M vs AMD Radeon HD 7450A

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GTS 150M and 512MB VRAM Radeon HD 7450A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTS 150M 's Advantages
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (51.20GB/s vs 12.80GB/s)
AMD Radeon HD 7450A 's Advantages
Released 2 years and 10 months late
96 additional rendering cores
Lower TDP (25W vs 45W)

Score

Benchmark

FP32 (float)
GeForce GTS 150M
0.128 TFLOPS
Radeon HD 7450A +56%
0.2 TFLOPS
VS

Graphics Card

Mar 2009
Release Date
Jan 2012
GeForce 100M
Generation
All-In-One
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
800 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
64bit
51.20GB/s
Bandwidth
12.80GB/s

Render Config

8
SM Count
-
-
Compute Units
2
64
Shading Units
160
32
TMUs
8
16
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
8 KB (per CU)
64 KB
L2 Cache
128 KB

Theoretical Performance

6.400 GPixel/s
Pixel Rate
2.500 GPixel/s
12.80 GTexel/s
Texture Rate
5.000 GTexel/s
-
FP16 (half)
-
128.0 GFLOPS
FP32 (float)
200.0 GFLOPS
-
FP64 (double)
-

Graphics Processor

G94
GPU Name
Caicos
N10E-GE1
GPU Variant
-
Tesla
Architecture
TeraScale 2
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.505 billion
Transistors
0.37 billion
240 mm²
Die Size
67 mm²

Board Design

45W
TDP
25W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

11.1 (10_0)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
5.0

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