Home GPU Comparison NVIDIA GeForce 505 OEM vs AMD Radeon HD 7450 OEM

NVIDIA GeForce 505 OEM vs AMD Radeon HD 7450 OEM

We compared two Desktop platform GPUs: 512MB VRAM GeForce 505 OEM and 512MB VRAM Radeon HD 7450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 505 OEM 's Advantages
Released 1 years late
Larger VRAM bandwidth (9.600GB/s vs 8.528GB/s)
AMD Radeon HD 7450 OEM 's Advantages
144 additional rendering cores
Lower TDP (18W vs 25W)

Score

Benchmark

FP32 (float)
GeForce 505 OEM
0.045 TFLOPS
Radeon HD 7450 OEM +344%
0.2 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jan 2012
GeForce 500
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
600 MHz
Memory Clock
533 MHz

Memory

512MB
Memory Size
512MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
64bit
9.600GB/s
Bandwidth
8.528GB/s

Render Config

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

Theoretical Performance

2.356 GPixel/s
Pixel Rate
2.500 GPixel/s
4.712 GTexel/s
Texture Rate
5.000 GTexel/s
-
-
-
44.86 GFLOPS
FP32 (float)
200.0 GFLOPS
-
-
-

Board Design

25W
TDP
18W
200 W
Suggested PSU
200 W
1x DVI 1x HDMI 1x VGA
Outputs
1x DVI 1x HDMI 1.3a
None
Power Connectors
None

Graphics Processor

GT218
GPU Name
Caicos
GT218-300-B1
GPU Variant
Caimour
Tesla 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.26 billion
Transistors
0.37 billion
57 mm²
Die Size
67 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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