Home GPU Comparison ATI Radeon X1650 vs NVIDIA GeForce GT 440 OEM

ATI Radeon X1650 vs NVIDIA GeForce GT 440 OEM

We compared two Desktop platform GPUs: 256MB VRAM Radeon X1650 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 GT 440 OEM 's Advantages
Released 2 years and 11 months late
More VRAM (1536GB vs 256GB)
Larger VRAM bandwidth (43.20GB/s vs 6.400GB/s)
144 additional rendering cores

Score

VS

Graphics Card

Nov 2007
Release Date
Oct 2010
Radeon R500 PCIe
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
400 MHz
Memory Clock
900 MHz

Memory

256MB
Memory Size
1536MB
DDR2
Memory Type
DDR3
64bit
Memory Bus
192bit
6.400GB/s
Bandwidth
43.20GB/s

Render Config

-
-
-
-
SM Count
3
-
Shading Units
144
4
TMUs
24
4
ROPs
24
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
-
L2 Cache
384 KB
-
-
-

Theoretical Performance

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

Board Design

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

Graphics Processor

RV516
GPU Name
GF106
-
-
-
Ultra-Threaded SE
Architecture
Fermi
UMC
Foundry
TSMC
90 nm
Process Size
40 nm
0.105 billion
Transistors
1.17 billion
100 mm²
Die Size
238 mm²

Graphics Features

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

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