Home GPU Comparison NVIDIA GeForce GT 545 OEM vs AMD Radeon HD 8550 OEM

NVIDIA GeForce GT 545 OEM vs AMD Radeon HD 8550 OEM

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 545 OEM and 1024MB VRAM Radeon HD 8550 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 545 OEM 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 25.60GB/s)
AMD Radeon HD 8550 OEM 's Advantages
Released 2 years and 5 months late
336 additional rendering cores
Lower TDP (60W vs 105W)

Score

Benchmark

FP32 (float)
GeForce GT 545 OEM
0.501 TFLOPS
Radeon HD 8550 OEM +24%
0.624 TFLOPS
VS

Graphics Card

May 2011
Release Date
Oct 2013
GeForce 500
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
25.60GB/s

Render Config

-
Compute Units
6
3
SM Count
-
144
Shading Units
480
24
TMUs
24
16
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

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

Board Design

105W
TDP
60W
300 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin
Power Connectors
None

Graphics Processor

GF116
GPU Name
Turks
GF116-110-KA-A1
GPU Variant
Turks PRO (215-0803002)
Fermi 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.17 billion
Transistors
0.716 billion
238 mm²
Die Size
118 mm²

Graphics Features

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

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