Home GPU Comparison NVIDIA GeForce 505 OEM vs AMD Radeon HD 8550 OEM

NVIDIA GeForce 505 OEM vs AMD Radeon HD 8550 OEM

We compared two Desktop platform GPUs: 512MB VRAM GeForce 505 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 505 OEM 's Advantages
Lower TDP (25W vs 60W)
AMD Radeon HD 8550 OEM 's Advantages
Released 9 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (25.60GB/s vs 9.600GB/s)
464 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 505 OEM
0.045 TFLOPS
Radeon HD 8550 OEM +1286%
0.624 TFLOPS
VS

Graphics Card

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

Clock Speeds

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

Memory

512MB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
128bit
9.600GB/s
Bandwidth
25.60GB/s

Render Config

2
SM Count
-
-
Compute Units
6
16
Shading Units
480
8
TMUs
24
4
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
8 KB (per CU)
32 KB
L2 Cache
256 KB

Theoretical Performance

2.356 GPixel/s
Pixel Rate
5.200 GPixel/s
4.712 GTexel/s
Texture Rate
15.60 GTexel/s
-
FP16 (half)
-
44.86 GFLOPS
FP32 (float)
624.0 GFLOPS
-
FP64 (double)
-

Graphics Processor

GT218
GPU Name
Turks
GT218-300-B1
GPU Variant
Turks PRO (215-0803002)
Tesla 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.26 billion
Transistors
0.716 billion
57 mm²
Die Size
118 mm²

Board Design

25W
TDP
60W
200 W
Suggested PSU
250 W
1x DVI 1x HDMI 1x VGA
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
None

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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