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GPU Comparison
NVIDIA GeForce 8800 GS Mac Edition vs NVIDIA GeForce GTX 780 Ti Engineering Sample
NVIDIA GeForce 8800 GS Mac Edition vs NVIDIA GeForce GTX 780 Ti Engineering Sample
We compared two Desktop platform GPUs: 512MB VRAM GeForce 8800 GS Mac Edition and 3GB VRAM GeForce GTX 780 Ti Engineering Sample to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce 8800 GS Mac Edition 's Advantages
Lower TDP (105W vs 250W)
NVIDIA GeForce GTX 780 Ti Engineering Sample 's Advantages
Boost Clock928MHz
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (336.6GB/s vs 51.14GB/s)
2816 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 8800 GS Mac Edition
0.16 TFLOPS
GeForce GTX 780 Ti Engineering Sample
+3240%
5.345 TFLOPS
Graphics Card
Jan 2008
Release Date
Unknown
GeForce 8
Generation
GeForce 700
Desktop
Type
Desktop
MXM-HE
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
875 MHz
-
Boost Clock
928 MHz
799 MHz
Memory Clock
1753 MHz
Memory
512MB
Memory Size
3GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
384bit
51.14GB/s
Bandwidth
336.6GB/s
Render Config
-
-
-
8
SM Count
-
64
Shading Units
2880
32
TMUs
240
16
ROPs
48
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
64 KB
L2 Cache
1536 KB
-
-
-
Theoretical Performance
8.000 GPixel/s
Pixel Rate
55.68 GPixel/s
16.00 GTexel/s
Texture Rate
222.7 GTexel/s
-
-
-
160.0 GFLOPS
FP32 (float)
5.345 TFLOPS
-
FP64 (double)
222.7 GFLOPS
Board Design
105W
TDP
250W
300 W
Suggested PSU
600 W
No outputs
Outputs
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
None
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
G92
GPU Name
GK180
-
GPU Variant
GK180-425-A1
Tesla
Architecture
Kepler
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.754 billion
Transistors
7.08 billion
324 mm²
Die Size
561 mm²
Graphics Features
11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.2.175
1.1
CUDA
3.5
4.0
Shader Model
5.1
