Home GPU Comparison NVIDIA GeForce 8600 GT vs NVIDIA GeForce GT 440

NVIDIA GeForce 8600 GT vs NVIDIA GeForce GT 440

We compared two Desktop platform GPUs: 512MB VRAM GeForce 8600 GT and 1024MB VRAM GeForce GT 440 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8600 GT 's Advantages
Lower TDP (47W vs 65W)
NVIDIA GeForce GT 440 's Advantages
Released 3 years and 10 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (28.80GB/s vs 22.40GB/s)
64 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8600 GT
0.076 TFLOPS
GeForce GT 440 +309%
0.311 TFLOPS
VS

Graphics Card

Apr 2007
Release Date
Feb 2011
GeForce 8
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
128bit
22.40GB/s
Bandwidth
28.80GB/s

Render Config

-
-
-
4
SM Count
2
32
Shading Units
96
16
TMUs
16
8
ROPs
4
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
32 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

4.320 GPixel/s
Pixel Rate
3.240 GPixel/s
8.640 GTexel/s
Texture Rate
12.96 GTexel/s
-
-
-
76.16 GFLOPS
FP32 (float)
311.0 GFLOPS
-
FP64 (double)
25.92 GFLOPS

Board Design

47W
TDP
65W
200 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
None

Graphics Processor

G84
GPU Name
GF108
G84-303-A2
GPU Variant
GF108-400-A1
Tesla
Architecture
Fermi
TSMC
Foundry
TSMC
80 nm
Process Size
40 nm
0.289 billion
Transistors
0.585 billion
169 mm²
Die Size
116 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
2.1
4.0
Shader Model
5.1

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