NVIDIA GeForce 8800 GT Mac Edition vs NVIDIA GeForce 6800
We compared two Desktop platform GPUs: 512MB VRAM GeForce 8800 GT Mac Edition and 256MB VRAM GeForce 6800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce 8800 GT Mac Edition 's Advantages
Released 3 years and 3 months late
More VRAM (512GB vs 256GB)
Larger VRAM bandwidth (57.60GB/s vs 19.20GB/s)
112 additional rendering cores
Score
Graphics Card
Feb 2008
Release Date
Nov 2004
GeForce 8
Generation
GeForce 6 PCIe
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
-
-
-
-
-
-
900 MHz
Memory Clock
300 MHz
Memory
512MB
Memory Size
256MB
GDDR3
Memory Type
DDR
256bit
Memory Bus
256bit
57.60GB/s
Bandwidth
19.20GB/s
Render Config
-
-
-
14
SM Count
-
112
Shading Units
-
56
TMUs
12
16
ROPs
8
-
-
-
-
-
-
-
-
-
64 KB
L2 Cache
-
-
-
-
Theoretical Performance
9.600 GPixel/s
Pixel Rate
2.600 GPixel/s
33.60 GTexel/s
Texture Rate
3.900 GTexel/s
-
-
-
336.0 GFLOPS
FP32 (float)
-
-
-
-
Board Design
125W
TDP
Unknown
300 W
Suggested PSU
200 W
2x DVI
Outputs
1x DVI
1x VGA
1x S-Video
1x 6-pin
Power Connectors
None
Graphics Processor
G92
GPU Name
NV41
G92-270-A2
GPU Variant
-
Tesla
Architecture
Curie
TSMC
Foundry
TSMC
65 nm
Process Size
130 nm
0.754 billion
Transistors
0.19 billion
324 mm²
Die Size
225 mm²
Graphics Features
11.1 (10_0)
DirectX
9.0c (9_3)
3.3
OpenGL
2.0 (full)
2.1 (partial)
1.1
OpenCL
N/A
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
3.0
