Home GPU Comparison NVIDIA GeForce 8600 GT Mac Edition vs NVIDIA GeForce GT 140 OEM

NVIDIA GeForce 8600 GT Mac Edition vs NVIDIA GeForce GT 140 OEM

We compared two Desktop platform GPUs: 128MB VRAM GeForce 8600 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 8600 GT Mac Edition 's Advantages
Lower TDP (47W vs 105W)
NVIDIA GeForce GT 140 OEM 's Advantages
Released 1 years and 11 months late
More VRAM (1024GB vs 128GB)
Larger VRAM bandwidth (57.60GB/s vs 24.00GB/s)
32 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8600 GT Mac Edition
0.093 TFLOPS
GeForce GT 140 OEM +123%
0.208 TFLOPS
VS

Graphics Card

Apr 2007
Release Date
Mar 2009
GeForce 8
Generation
GeForce 100
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
750 MHz
Memory Clock
900 MHz

Memory

128MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
256bit
24.00GB/s
Bandwidth
57.60GB/s

Render Config

4
SM Count
8
-
Compute Units
-
32
Shading Units
64
16
TMUs
32
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
32 KB
L2 Cache
64 KB

Theoretical Performance

4.800 GPixel/s
Pixel Rate
10.40 GPixel/s
9.600 GTexel/s
Texture Rate
20.80 GTexel/s
-
FP16 (half)
-
92.80 GFLOPS
FP32 (float)
208.0 GFLOPS
-
FP64 (double)
-

Graphics Processor

G84
GPU Name
G94B
G84-303-A2
GPU Variant
-
Tesla
Architecture
Tesla
TSMC
Foundry
TSMC
80 nm
Process Size
55 nm
0.289 billion
Transistors
0.505 billion
169 mm²
Die Size
196 mm²

Board Design

47W
TDP
105W
200 W
Suggested PSU
300 W
2x DVI
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 6-pin

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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