NVIDIA GeForce GT 640 OEM Rebrand vs NVIDIA GeForce 7300 LE
Comparative analysis of NVIDIA GeForce GT 640 OEM Rebrand and NVIDIA GeForce 7300 LE videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: 3DMark Fire Strike - Graphics Score, PassMark - G3D Mark, PassMark - G2D Mark, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the NVIDIA GeForce GT 640 OEM Rebrand
- Videocard is newer: launch date 6 year(s) 1 month(s) later
- 2.1x more core clock speed: 720 MHz vs 350 MHz
- 6.2x more texture fill rate: 17.28 GTexel / s vs 2.8 GTexel / s
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 40 nm vs 90 nm
- 12x more maximum memory size: 1536 MB vs 128 MB
- 2.4x more memory clock speed: 1600 MHz vs 666 MHz
Launch date | 24 April 2012 vs 22 March 2006 |
Core clock speed | 720 MHz vs 350 MHz |
Texture fill rate | 17.28 GTexel / s vs 2.8 GTexel / s |
Manufacturing process technology | 40 nm vs 90 nm |
Maximum memory size | 1536 MB vs 128 MB |
Memory clock speed | 1600 MHz vs 666 MHz |
Compare benchmarks
GPU 1: NVIDIA GeForce GT 640 OEM Rebrand
GPU 2: NVIDIA GeForce 7300 LE
Name | NVIDIA GeForce GT 640 OEM Rebrand | NVIDIA GeForce 7300 LE |
---|---|---|
3DMark Fire Strike - Graphics Score | 410 | |
PassMark - G3D Mark | 80 | |
PassMark - G2D Mark | 48 | |
GFXBench 4.0 - T-Rex (Frames) | 111 | |
GFXBench 4.0 - T-Rex (Fps) | 111 |
Compare specifications (specs)
NVIDIA GeForce GT 640 OEM Rebrand | NVIDIA GeForce 7300 LE | |
---|---|---|
Essentials |
||
Architecture | Fermi 2.0 | Curie |
Code name | GF116 | G72 |
Launch date | 24 April 2012 | 22 March 2006 |
Place in performance rating | 1678 | 1681 |
Type | Desktop | Desktop |
Launch price (MSRP) | $32 | |
Price now | $32 | |
Value for money (0-100) | 2.25 | |
Technical info |
||
Core clock speed | 720 MHz | 350 MHz |
Floating-point performance | 414.7 gflops | |
Manufacturing process technology | 40 nm | 90 nm |
Pipelines | 144 | |
Texture fill rate | 17.28 GTexel / s | 2.8 GTexel / s |
Thermal Design Power (TDP) | 75 Watt | |
Transistor count | 1,170 million | 112 million |
Video outputs and ports |
||
Display Connectors | 2x DVI, 1x mini-HDMI | 1x DVI, 1x S-Video |
Compatibility, dimensions and requirements |
||
Interface | PCIe 2.0 x16 | PCIe 1.0 x16 |
Length | 145 mm | |
Supplementary power connectors | None | None |
API support |
||
DirectX | 12.0 (11_0) | 9.0c |
OpenGL | 4.6 | 2.1 |
Memory |
||
Maximum RAM amount | 1536 MB | 128 MB |
Memory bandwidth | 38.4 GB / s | 5.33 GB / s |
Memory bus width | 192 Bit | 64 Bit |
Memory clock speed | 1600 MHz | 666 MHz |
Memory type | DDR3 | DDR2 |