Home GPU Comparison NVIDIA GeForce GT 440 OEM vs NVIDIA GeForce 9800 GX2

NVIDIA GeForce GT 440 OEM vs NVIDIA GeForce 9800 GX2

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GT 440 OEM and 512MB VRAM GeForce 9800 GX2 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 2 years and 7 months late
More VRAM (1536GB vs 512GB)
16 additional rendering cores
Lower TDP (65W vs 197W)
NVIDIA GeForce 9800 GX2 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 43.20GB/s)

Score

Benchmark

FP32 (float)
GeForce GT 440 OEM +21%
0.467 TFLOPS
GeForce 9800 GX2
0.384 TFLOPS
VS

Graphics Card

Oct 2010
Release Date
Mar 2008
GeForce 400
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
1000 MHz

Memory

1536MB
Memory Size
512MB
DDR3
Memory Type
GDDR3
192bit
Memory Bus
256bit
43.20GB/s
Bandwidth
64.00GB/s

Render Config

-
-
-
3
SM Count
16
144
Shading Units
128
24
TMUs
64
24
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
384 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

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

Board Design

65W
TDP
197W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
2x DVI 1x HDMI
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GF106
GPU Name
G92
-
GPU Variant
G92-450-A2
Fermi
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
1.17 billion
Transistors
0.754 billion
238 mm²
Die Size
324 mm²

Graphics Features

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

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