NVIDIA GeForce GT 440 Mac Edition vs NVIDIA GeForce 8800 GS Mac Edition
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 440 Mac Edition and 512MB VRAM GeForce 8800 GS Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 440 Mac Edition 's Advantages
Released 3 years and 1 months late
More VRAM (1024GB vs 512GB)
32 additional rendering cores
Lower TDP (65W vs 105W)
NVIDIA GeForce 8800 GS Mac Edition 's Advantages
Larger VRAM bandwidth (51.14GB/s vs 21.34GB/s)
Score
Benchmark
FP32 (float)
GeForce GT 440 Mac Edition
+94%
0.311 TFLOPS
GeForce 8800 GS Mac Edition
0.16 TFLOPS
Graphics Card
Feb 2011
Release Date
Jan 2008
GeForce 400
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
MXM-HE
Clock Speeds
-
-
-
-
-
-
667 MHz
Memory Clock
799 MHz
Memory
1024MB
Memory Size
512MB
DDR3
Memory Type
GDDR3
128bit
Memory Bus
256bit
21.34GB/s
Bandwidth
51.14GB/s
Render Config
-
-
-
2
SM Count
8
96
Shading Units
64
16
TMUs
32
4
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
256 KB
L2 Cache
64 KB
-
-
-
Theoretical Performance
3.240 GPixel/s
Pixel Rate
8.000 GPixel/s
12.96 GTexel/s
Texture Rate
16.00 GTexel/s
-
-
-
311.0 GFLOPS
FP32 (float)
160.0 GFLOPS
25.92 GFLOPS
FP64 (double)
-
Board Design
65W
TDP
105W
250 W
Suggested PSU
300 W
1x DVI
1x HDMI 1.3a
1x VGA
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
GF108
GPU Name
G92
GF108-400-A1
GPU Variant
-
Fermi
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
0.585 billion
Transistors
0.754 billion
116 mm²
Die Size
324 mm²
Graphics Features
12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
1.1
5.1
Shader Model
4.0
