NVIDIA GeForce 8800 GS Mac Edition vs NVIDIA GeForce GTX 275 PhysX Edition
We compared two Desktop platform GPUs: 512MB VRAM GeForce 8800 GS Mac Edition and 896MB VRAM GeForce GTX 275 PhysX Edition 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 219W)
NVIDIA GeForce GTX 275 PhysX Edition 's Advantages
Released 2 years and 1 months late
More VRAM (896GB vs 512GB)
Larger VRAM bandwidth (127.0GB/s vs 51.14GB/s)
176 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 8800 GS Mac Edition
0.16 TFLOPS
GeForce GTX 275 PhysX Edition
+288%
0.622 TFLOPS
Graphics Card
Jan 2008
Release Date
Feb 2010
GeForce 8
Generation
GeForce 200
Desktop
Type
Desktop
MXM-HE
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
799 MHz
Memory Clock
1134 MHz
Memory
512MB
Memory Size
896MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
448bit
51.14GB/s
Bandwidth
127.0GB/s
Render Config
-
-
-
8
SM Count
30
64
Shading Units
240
32
TMUs
80
16
ROPs
28
-
-
-
-
-
-
-
-
-
64 KB
L2 Cache
224 KB
-
-
-
Theoretical Performance
8.000 GPixel/s
Pixel Rate
17.72 GPixel/s
16.00 GTexel/s
Texture Rate
50.64 GTexel/s
-
-
-
160.0 GFLOPS
FP32 (float)
622.1 GFLOPS
-
FP64 (double)
77.76 GFLOPS
Board Design
105W
TDP
219W
300 W
Suggested PSU
550 W
No outputs
Outputs
2x DVI
None
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
G92
GPU Name
G92B
-
GPU Variant
G92-421-B1
Tesla
Architecture
Tesla
TSMC
Foundry
TSMC
65 nm
Process Size
55 nm
0.754 billion
Transistors
0.754 billion
324 mm²
Die Size
260 mm²
Graphics Features
11.1 (10_0)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
1.3
4.0
Shader Model
4.0
