Home GPU Comparison NVIDIA GeForce GT 230 OEM vs NVIDIA GeForce GTX 660 Rev. 2

NVIDIA GeForce GT 230 OEM vs NVIDIA GeForce GTX 660 Rev. 2

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GT 230 OEM and 2GB VRAM GeForce GTX 660 Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 230 OEM 's Advantages
Lower TDP (75W vs 140W)
NVIDIA GeForce GTX 660 Rev. 2 's Advantages
Released 5 years and 5 months late
Boost Clock1032MHz
More VRAM (2GB vs 1536GB)
Larger VRAM bandwidth (144.2GB/s vs 24.00GB/s)
864 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 230 OEM
0.24 TFLOPS
GeForce GTX 660 Rev. 2 +725%
1.981 TFLOPS
VS

Graphics Card

Apr 2009
Release Date
Sep 2014
GeForce 200
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
980 MHz
-
Boost Clock
1032 MHz
500 MHz
Memory Clock
1502 MHz

Memory

1536MB
Memory Size
2GB
DDR2
Memory Type
GDDR5
192bit
Memory Bus
192bit
24.00GB/s
Bandwidth
144.2GB/s

Render Config

-
-
-
12
SM Count
-
96
Shading Units
960
48
TMUs
80
12
ROPs
24
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
48 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

6.000 GPixel/s
Pixel Rate
20.64 GPixel/s
24.00 GTexel/s
Texture Rate
82.56 GTexel/s
-
-
-
240.0 GFLOPS
FP32 (float)
1.981 TFLOPS
-
FP64 (double)
82.56 GFLOPS

Board Design

75W
TDP
140W
250 W
Suggested PSU
300 W
No outputs
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
1x 6-pin

Graphics Processor

G92B
GPU Name
GK104
G92-159-B1
GPU Variant
-
Tesla
Architecture
Kepler
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.754 billion
Transistors
3.54 billion
260 mm²
Die Size
294 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
1.1
CUDA
3.0
4.0
Shader Model
5.1

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