Home GPU Comparison NVIDIA GeForce GTX 590 vs NVIDIA GeForce GT 440 OEM

NVIDIA GeForce GTX 590 vs NVIDIA GeForce GT 440 OEM

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 590 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 GTX 590 's Advantages
Larger VRAM bandwidth (164.0GB/s vs 43.20GB/s)
368 additional rendering cores
NVIDIA GeForce GT 440 OEM 's Advantages
Lower TDP (65W vs 365W)

Score

Benchmark

FP32 (float)
GeForce GTX 590 +166%
1.244 TFLOPS
GeForce GT 440 OEM
0.467 TFLOPS
VS

Graphics Card

Mar 2011
Release Date
Oct 2010
GeForce 500
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
854 MHz
Memory Clock
900 MHz

Memory

1536MB
Memory Size
1536MB
GDDR5
Memory Type
DDR3
384bit
Memory Bus
192bit
164.0GB/s
Bandwidth
43.20GB/s

Render Config

-
-
-
16
SM Count
3
512
Shading Units
144
64
TMUs
24
48
ROPs
24
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
768 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

19.46 GPixel/s
Pixel Rate
4.860 GPixel/s
38.91 GTexel/s
Texture Rate
19.44 GTexel/s
-
-
-
1244 GFLOPS
FP32 (float)
466.6 GFLOPS
155.5 GFLOPS
FP64 (double)
38.88 GFLOPS

Board Design

365W
TDP
65W
750 W
Suggested PSU
250 W
3x DVI 1x mini-DisplayPort
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
2x 8-pin
Power Connectors
None

Graphics Processor

GF110
GPU Name
GF106
GF110-351-A1
GPU Variant
-
Fermi 2.0
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
3 billion
Transistors
1.17 billion
520 mm²
Die Size
238 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.0
CUDA
2.1
5.1
Shader Model
5.1

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