Home GPU Comparison NVIDIA GeForce 8800 GT Mac Edition vs NVIDIA GeForce GT 140 OEM

NVIDIA GeForce 8800 GT Mac Edition vs NVIDIA GeForce GT 140 OEM

We compared two Desktop platform GPUs: 512MB VRAM GeForce 8800 GT Mac Edition and 1024MB VRAM GeForce GT 140 OEM 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
48 additional rendering cores
NVIDIA GeForce GT 140 OEM 's Advantages
Released 1 years and 1 months late
More VRAM (1024GB vs 512GB)
Lower TDP (105W vs 125W)

Score

Benchmark

FP32 (float)
GeForce 8800 GT Mac Edition +61%
0.336 TFLOPS
GeForce GT 140 OEM
0.208 TFLOPS
VS

Graphics Card

Feb 2008
Release Date
Mar 2009
GeForce 8
Generation
GeForce 100
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
256bit
57.60GB/s
Bandwidth
57.60GB/s

Render Config

-
-
-
14
SM Count
8
112
Shading Units
64
56
TMUs
32
16
ROPs
16
-
-
-
-
-
-
-
-
-
64 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

9.600 GPixel/s
Pixel Rate
10.40 GPixel/s
33.60 GTexel/s
Texture Rate
20.80 GTexel/s
-
-
-
336.0 GFLOPS
FP32 (float)
208.0 GFLOPS
-
-
-

Board Design

125W
TDP
105W
300 W
Suggested PSU
300 W
2x DVI
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

G92
GPU Name
G94B
G92-270-A2
GPU Variant
-
Tesla
Architecture
Tesla
TSMC
Foundry
TSMC
65 nm
Process Size
55 nm
0.754 billion
Transistors
0.505 billion
324 mm²
Die Size
196 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
1.1
4.0
Shader Model
4.0

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