Home GPU Comparison NVIDIA GeForce GTX 660 Ti vs NVIDIA GeForce 205 OEM

NVIDIA GeForce GTX 660 Ti vs NVIDIA GeForce 205 OEM

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 660 Ti and 512MB VRAM GeForce 205 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 660 Ti 's Advantages
Released 2 years and 9 months late
Boost Clock980MHz
Larger VRAM bandwidth (144.2GB/s vs 6.400GB/s)
1328 additional rendering cores
NVIDIA GeForce 205 OEM 's Advantages
Lower TDP (31W vs 150W)

Score

Benchmark

FP32 (float)
GeForce GTX 660 Ti +5753%
2.634 TFLOPS
GeForce 205 OEM
0.045 TFLOPS
VS

Graphics Card

Aug 2012
Release Date
Nov 2009
GeForce 600
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

915 MHz
Base Clock
-
980 MHz
Boost Clock
-
1502 MHz
Memory Clock
400 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
DDR2
192bit
Memory Bus
64bit
144.2GB/s
Bandwidth
6.400GB/s

Render Config

-
SM Count
2
-
Compute Units
-
1344
Shading Units
16
112
TMUs
8
24
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
-
384 KB
L2 Cache
32 KB

Theoretical Performance

27.44 GPixel/s
Pixel Rate
2.356 GPixel/s
109.8 GTexel/s
Texture Rate
4.712 GTexel/s
-
FP16 (half)
-
2.634 TFLOPS
FP32 (float)
44.86 GFLOPS
109.8 GFLOPS
FP64 (double)
-

Graphics Processor

GK104
GPU Name
GT218
GK104-300-KD-A2
GPU Variant
GT218-200-B1
Kepler
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
3.54 billion
Transistors
0.26 billion
294 mm²
Die Size
57 mm²

Board Design

150W
TDP
31W
450 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x DisplayPort 1x VGA
2x 6-pin
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
1.2
5.1
Shader Model
4.1

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