Home GPU Comparison NVIDIA GeForce GT 240 vs ATI Radeon HD 5450 PCIe x1

NVIDIA GeForce GT 240 vs ATI Radeon HD 5450 PCIe x1

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 240 and 512MB VRAM Radeon HD 5450 PCIe x1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 240 's Advantages
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (54.40GB/s vs 8.000GB/s)
16 additional rendering cores
ATI Radeon HD 5450 PCIe x1 's Advantages
Lower TDP (19W vs 69W)

Score

Benchmark

FP32 (float)
GeForce GT 240 +147%
0.257 TFLOPS
Radeon HD 5450 PCIe x1
0.104 TFLOPS
VS

Graphics Card

Nov 2009
Release Date
Feb 2010
GeForce 200
Generation
Evergreen
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x1

Clock Speeds

-
-
-
-
-
-
850 MHz
Memory Clock
500 MHz

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
54.40GB/s
Bandwidth
8.000GB/s

Render Config

-
Compute Units
2
12
SM Count
-
96
Shading Units
80
32
TMUs
8
8
ROPs
4
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
64 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

4.400 GPixel/s
Pixel Rate
2.600 GPixel/s
17.60 GTexel/s
Texture Rate
5.200 GTexel/s
-
-
-
257.3 GFLOPS
FP32 (float)
104.0 GFLOPS
-
-
-

Board Design

69W
TDP
19W
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 1x VGA
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
-

Graphics Processor

GT215
GPU Name
Cedar
GT215-450-A2
GPU Variant
Cedar PRO
Tesla 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.727 billion
Transistors
0.292 billion
144 mm²
Die Size
59 mm²

Graphics Features

11.1 (10_1)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
1.2
CUDA
-
4.1
Shader Model
5.0

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