Home GPU Comparison NVIDIA GeForce GT 545 OEM vs ATI Radeon X550 XT

NVIDIA GeForce GT 545 OEM vs ATI Radeon X550 XT

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 545 OEM and 128MB VRAM Radeon X550 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 545 OEM 's Advantages
Released 4 years and 4 months late
More VRAM (1024GB vs 128GB)
Larger VRAM bandwidth (64.00GB/s vs 9.600GB/s)
144 additional rendering cores

Score

VS

Graphics Card

May 2011
Release Date
Jan 2007
GeForce 500
Generation
Radeon R300
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
300 MHz

Memory

1024MB
Memory Size
128MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
9.600GB/s

Render Config

-
-
-
3
SM Count
-
144
Shading Units
-
24
TMUs
4
16
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-

Theoretical Performance

5.226 GPixel/s
Pixel Rate
1.600 GPixel/s
20.90 GTexel/s
Texture Rate
1.600 GTexel/s
-
-
-
501.4 GFLOPS
FP32 (float)
-
41.78 GFLOPS
FP64 (double)
-

Board Design

105W
TDP
Unknown
300 W
Suggested PSU
200 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x VGA 1x S-Video
1x 6-pin
Power Connectors
None

Graphics Processor

GF116
GPU Name
RV410
GF116-110-KA-A1
GPU Variant
-
Fermi 2.0
Architecture
R400
TSMC
Foundry
TSMC
40 nm
Process Size
110 nm
1.17 billion
Transistors
0.12 billion
238 mm²
Die Size
156 mm²

Graphics Features

12 (11_0)
DirectX
9.0b (9_2)
4.6
OpenGL
2.0
1.1
OpenCL
N/A
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
-

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