Home GPU Comparison NVIDIA GeForce GT 440 OEM vs NVIDIA GeForce 6800

NVIDIA GeForce GT 440 OEM vs NVIDIA GeForce 6800

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GT 440 OEM and 256MB VRAM GeForce 6800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 440 OEM 's Advantages
Released 5 years and 11 months late
More VRAM (1536GB vs 256GB)
Larger VRAM bandwidth (43.20GB/s vs 19.20GB/s)
144 additional rendering cores

Score

VS

Graphics Card

Oct 2010
Release Date
Nov 2004
GeForce 400
Generation
GeForce 6 PCIe
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

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

Memory

1536MB
Memory Size
256MB
DDR3
Memory Type
DDR
192bit
Memory Bus
256bit
43.20GB/s
Bandwidth
19.20GB/s

Render Config

-
-
-
3
SM Count
-
144
Shading Units
-
24
TMUs
12
24
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
384 KB
L2 Cache
-
-
-
-

Theoretical Performance

4.860 GPixel/s
Pixel Rate
2.600 GPixel/s
19.44 GTexel/s
Texture Rate
3.900 GTexel/s
-
-
-
466.6 GFLOPS
FP32 (float)
-
38.88 GFLOPS
FP64 (double)
-

Board Design

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

Graphics Processor

GF106
GPU Name
NV41
-
-
-
Fermi
Architecture
Curie
TSMC
Foundry
TSMC
40 nm
Process Size
130 nm
1.17 billion
Transistors
0.19 billion
238 mm²
Die Size
225 mm²

Graphics Features

12 (11_0)
DirectX
9.0c (9_3)
4.6
OpenGL
2.0 (full) 2.1 (partial)
1.1
OpenCL
N/A
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
3.0

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