Home GPU Comparison NVIDIA GeForce 8800 GT vs NVIDIA GeForce GT 440 OEM

NVIDIA GeForce 8800 GT vs NVIDIA GeForce GT 440 OEM

We compared two Desktop platform GPUs: 512MB VRAM GeForce 8800 GT and 1536MB VRAM GeForce GT 440 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8800 GT 's Advantages
Larger VRAM bandwidth (57.60GB/s vs 43.20GB/s)
NVIDIA GeForce GT 440 OEM 's Advantages
Released 3 years late
More VRAM (1536GB vs 512GB)
32 additional rendering cores
Lower TDP (65W vs 125W)

Score

Benchmark

FP32 (float)
GeForce 8800 GT
0.336 TFLOPS
GeForce GT 440 OEM +38%
0.467 TFLOPS
VS

Graphics Card

Oct 2007
Release Date
Oct 2010
GeForce 8
Generation
GeForce 400
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
1536MB
GDDR3
Memory Type
DDR3
256bit
Memory Bus
192bit
57.60GB/s
Bandwidth
43.20GB/s

Render Config

-
-
-
14
SM Count
3
112
Shading Units
144
56
TMUs
24
16
ROPs
24
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
64 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

9.600 GPixel/s
Pixel Rate
4.860 GPixel/s
33.60 GTexel/s
Texture Rate
19.44 GTexel/s
-
-
-
336.0 GFLOPS
FP32 (float)
466.6 GFLOPS
-
FP64 (double)
38.88 GFLOPS

Board Design

125W
TDP
65W
300 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin
Power Connectors
None

Graphics Processor

G92
GPU Name
GF106
G92-270-A2
GPU Variant
-
Tesla
Architecture
Fermi
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.754 billion
Transistors
1.17 billion
324 mm²
Die Size
238 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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