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NVIDIA GeForce GT 440
- Graphics Processor
- GF108
- Cores
- 96
- TMUs
- 16
- ROPs
- 4
- Memory Size
- 1024 MB
- Memory Type
- DDR3
- Bus Width
- 128 bit
Recommended Gaming Resolutions:
-
640x480
-
1280x720
-
1366x768
The GeForce GT 440 was an entry-level graphics card by NVIDIA, launched on February 1st, 2011. Built on the 40 nm process, and based on the GF108 graphics processor, in its GF108-400-A1 variant, the card supports DirectX 12. Even though it supports DirectX 12, the feature level is only 11_0, which can be problematic with newer DirectX 12 titles. The GF108 graphics processor is an average sized chip with a die area of 116 mm² and 585 million transistors. It features 96 shading units, 16 texture mapping units, and 4 ROPs. NVIDIA has paired 1,024 MB DDR3 memory with the GeForce GT 440, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 810 MHz, memory is running at 900 MHz.
Being a single-slot card, the NVIDIA GeForce GT 440 does not require any additional power connector, its power draw is rated at 65 W maximum. Display outputs include: 1x DVI, 1x HDMI 1.3a, 1x VGA. GeForce GT 440 is connected to the rest of the system using a PCI-Express 2.0 x16 interface. The card measures 145 mm in length, and features a single-slot cooling solution. Its price at launch was 79 US Dollars.
Graphics Processor
- GPU Name
-
GF108
- GPU Variant
-
GF108-400-A1
- Architecture
- Fermi
- Foundry
- TSMC
- Process Size
- 40 nm
- Transistors
- 585 million
- Die Size
- 116 mm²
Clock Speeds
- GPU Clock
- 810 MHz
- Shader Clock
- 1620 MHz
- Memory Clock
-
900 MHz
1800 Mbps effective
Memory
- Memory Size
-
1024 MB
- Memory Type
- DDR3
- Memory Bus
-
128 bit
- Bandwidth
-
28.80 GB/s
Render Config
- Shading Units
-
96
- TMUs
-
16
- ROPs
-
4
- SM Count
-
2
- L1 Cache
-
64 KB (per SM)
- L2 Cache
-
256 KB
Theoretical Performance
- Pixel Rate
-
3.240 GPixel/s
- Texture Rate
-
12.96 GTexel/s
- FP32 (float) performance
-
311.0 GFLOPS
- FP64 (double) performance
-
25.92 GFLOPS (1:12)
Board Design
- Slot Width
- Single-slot
- Length
- 145 mm
5.7 inches
- TDP
- 65 W
- Suggested PSU
- 250 W
- Outputs
- 1x DVI
1x HDMI 1.3a
1x VGA
- Power Connectors
- None
- Board Number
- P1071
Graphics Features
- DirectX
- 12 (11_0)
- OpenGL
-
4.6
- OpenCL
- 1.1
- Vulkan
- N/A
- CUDA
- 2.1
- Shader Model
- 5.1
Card Notes
Memory Variant: 2048 MB DDR3
Memory Variant: 256 MB GDDR3
Memory Variant: 512 MB GDDR5
Memory Variant: 1024 MB GDDR5 |
Retail boards based on this design (4)