Inno3D GeForce GTX 295 vs NVIDIA GeForce GTX 295

Theoretical performance comparison

Each graphics card has several theoretical parameters that influence real-world game, 3D graphics and compute performance. They are pixel fillrate, texture fillrate, memory bandwidth, single-precision performance and double-precision performance. Why they are important and which graphics card has better characteristics you will find below.

Pixel fill rate (gigapixels/s)

40
32
24
16
8
0
 
 
32.3
 
32.3
 
 
Higher is better
Pixel fillrate parameter shows how many pixels a graphics unit can draw on screen and off screen. Higher numbers allow GPUs to support higher display resolutions and frame rates. There are two factors that affect the maximum pixel fillrate. These are graphics clock speed and the number of ROPs. Since both characteristics are equal between cards, their pixel fillrate is also identical.
  - Inno3D GeForce GTX 295
  - NVIDIA GeForce GTX 295

Texture fill rate (gigatexels/s)

110
88
66
44
22
0
 
 
92.2
 
92.2
 
 
Higher is better
Both models have the same number of TMUs and the same graphics frequency, as a result their texture fillrate is equal.

Single Precision performance (GFLOPS)

2000
1600
1200
800
400
0
 
 
1192
 
1192
 
 
Higher is better
Maximum Single Precision performance indicates how many single-precision floating point operations the GPU can execute per second. The performance is expressed in billions of Floating Point Operations Per Second, or GFLOPS. All single-precision calculations are performed by CUDA cores or stream processors, as such the more cores / processors the graphics card has the better. Performance also depends on the processor clock speed. These two graphics cards have the same single-precision performance.

Memory bandwidth (GB/s)

300
240
180
120
60
0
 
 
224
 
224
 
 
Higher is better
Memory bandwidth of both GPUs is identical.
  - Inno3D GeForce GTX 295
  - NVIDIA GeForce GTX 295

Specs comparison

All rows with different specifications or features are highlighted.

General information

Market segmentDesktop
ManufacturerInno3DNVIDIA
ModelGeForce GTX 295
Based onNVIDIA GeForce GTX 295N/A

Architecture / Interface

Die name 
Architecture 
Fabrication process 
Bus interface 

Cores / shaders

CUDA cores 
ROPs 
Pixel fill rate 
Texture units 
Texture fill rate 
Single Precision performance 

Clocks / Memory

Graphics clock576 MHz
Processor clock1242 MHz
Memory size1792 MB
Memory typeGDDR3
Memory clock 
Memory interface width 
Memory bandwidth 

Other features

Maximum SLI options 
Maximum power 

Better values / features are marked with green color, and worse values are in red color.


Detailed specifications:

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