Home GPU Comparison NVIDIA GeForce GTX 780 Ti Engineering Sample vs NVIDIA GeForce 9500 GS Rev. 2

NVIDIA GeForce GTX 780 Ti Engineering Sample vs NVIDIA GeForce 9500 GS Rev. 2

We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 Ti Engineering Sample and 512MB VRAM GeForce 9500 GS Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780 Ti Engineering Sample 's Advantages
Boost Clock928MHz
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (336.6GB/s vs 16.00GB/s)
2848 additional rendering cores
NVIDIA GeForce 9500 GS Rev. 2 's Advantages
Lower TDP (40W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 780 Ti Engineering Sample +6581%
5.345 TFLOPS
GeForce 9500 GS Rev. 2
0.08 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jul 2008
GeForce 700
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

875 MHz
Base Clock
-
928 MHz
Boost Clock
-
1753 MHz
Memory Clock
500 MHz

Memory

3GB
Memory Size
512MB
GDDR5
Memory Type
DDR2
384bit
Memory Bus
128bit
336.6GB/s
Bandwidth
16.00GB/s

Render Config

-
-
-
-
SM Count
4
2880
Shading Units
32
240
TMUs
16
48
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
1536 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

55.68 GPixel/s
Pixel Rate
4.000 GPixel/s
222.7 GTexel/s
Texture Rate
8.000 GTexel/s
-
-
-
5.345 TFLOPS
FP32 (float)
80.00 GFLOPS
222.7 GFLOPS
FP64 (double)
-

Board Design

250W
TDP
40W
600 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

GK180
GPU Name
G96C
GK180-425-A1
GPU Variant
-
Kepler
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
7.08 billion
Transistors
0.314 billion
561 mm²
Die Size
121 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.2.175
Vulkan
N/A
3.5
CUDA
1.1
5.1
Shader Model
4.0

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