GeForce 8500 GT vs GeForce 505 OEM
We compared two Desktop platform GPUs: 256MB VRAM GeForce 8500 GT and 512MB VRAM GeForce 505 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce 8500 GT 's Advantages
Larger VRAM bandwidth (12.80GB/s vs 9.600GB/s)
GeForce 505 OEM 's Advantages
Released 5 years and 9 months late
More VRAM (512GB vs 256GB)
Lower TDP (25W vs 30W)
Score
Benchmark
FP32 (float)
GeForce 8500 GT
29
GeForce 505 OEM
+55%
45
Graphics Card
Apr 2007
Release Date
Jan 2013
GeForce 8
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
400 MHz
Memory Clock
600 MHz
Memory
256MB
Memory Size
512MB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
12.80GB/s
Bandwidth
9.600GB/s
Render Config
2
SM Count
2
16
Shading Units
16
8
TMUs
8
4
ROPs
4
32 KB
L2 Cache
32 KB
Theoretical Performance
1.836 GPixel/s
Pixel Rate
2.356 GPixel/s
3.672 GTexel/s
Texture Rate
4.712 GTexel/s
29.38 GFLOPS
FP32 (float)
44.86 GFLOPS
Board Design
30W
TDP
25W
200 W
Suggested PSU
200 W
1x DVI
1x VGA
1x S-Video
Outputs
1x DVI
1x HDMI
1x VGA
None
Power Connectors
None
Graphics Processor
G86
GPU Name
GT218
G86-300-A2
GPU Variant
GT218-300-B1
Tesla
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
80 nm
Process Size
40 nm
0.21 billion
Transistors
0.26 billion
127 mm²
Die Size
57 mm²
Graphics Features
11.1 (10_0)
DirectX
11.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
1.2
4.0
Shader Model
4.1
