AMD Radeon HD 8670 OEM vs Nvidia GeForce GT 740


AMD Radeon HD 8670 OEM on Amazon USA
Nvidia GeForce GT 740 on Amazon USA

Comparison of the technical characteristics between the graphics cards, with AMD Radeon HD 8670 OEM on one side and Nvidia GeForce GT 740 on the other side, also their respective performances with the benchmarks. The first is dedicated to the desktop sector, it has 384 shading units, a maximum frequency of 1.1 GHz, its lithography is 28 nm. The second is used on the desktop segment, it includes 384 shading units, a maximum frequency of 1.0 GHz, its lithography is 28 nm. The following table also compares the boost clock, the number of shading units (if indicated), of execution units, the amount of cache memory, the maximum memory capacity, the memory bus width, the release date, the number of PCIe lanes, the values ​​obtained in various benchmarks.







Specification comparison:


Graphics card AMD Radeon HD 8670 OEM Nvidia GeForce GT 740
Market (main) Desktop Desktop
Release date Q1 2013 Q2 2014
Model number 215-0837000,
Oland XT
GK107-425-A2
GPU name Oland GK107
Architecture GCN 1.0 Kepler
Generation Sea Islands HD 8600 GeForce 700
Lithography 28 nm 28 nm
Transistors 950,000,000 1,270,000,000
Bus interface PCIe 3.0 x8 PCIe 3.0 x16
GPU base clock 1,000 MHz 993 MHz
GPU boost clock 1,050 MHz 993 MHz
Memory frequency 1,150 MHz 1,253 MHz
Effective memory speed 4.6 Gbps 5 Gbps
Memory size 2 GB 1 GB
Memory type GDDR5 GDDR5
Memory bus 128 bit 128 bit
Memory bandwidth 73.6 GB/s 80.2 GB/s
TDP 75 W 64 W
Suggested PSU250W ATX Power Supply 350W ATX Power Supply
Multicard technology - -
Outputs

1x DVI
1x HDMI
1x VGA

2x DVI
1x mini-HDMI
Max display resolution

4096 x 2160 (DP),
2560 x 1600 (DVI),
4096 x 2160 (HDMI),
2048 x 1536 (VGA)

-
Video decoding H.264, MPEG-4 -
Cores (compute units, SM, SMX) 6 2
Shading units (cuda cores) 384 384
TMUs 24 32
ROPs 8 16
Cache memory 256 KB 256 KB
Pixel fillrate 8.4 GP/s 7.9 GP/s
Texture fillrate 25.2 GT/s 31.8 GT/s
Performance FP32 (float) 806.4 GFLOPS 762.6 GFLOPS
Performance FP64 (double) 50.4 GFLOPS 31.8 GFLOPS
Amazon
eBay






Price: For technical reasons, we cannot currently display a price less than 24 hours, or a real-time price. This is why we prefer for the moment not to show a price. You should refer to the respective online stores for the latest price, as well as availability.

We can better compare what are the technical differences between the two graphics cards.


Performance comparison with the benchmarks:


Performance comparison between the two processors, for this we consider the results generated on benchmark software such as Geekbench.


FP32 Performance in GFLOPS
AMD Radeon HD 8670 OEM 806.4
Nvidia GeForce GT 740 762.6


The difference is 6%.


Single-precision floating-point format, also called FP32, is a computer number format that typically occupies 32 bits in PC memory. This represents a wide dynamic range of numeric values that employs a floating point. FP32 power helps assess the video card's capabilities for generating rendering workloads. Video games use INT32 and FP32 cores to manage calculations with integers and numbers with decimals in order to produce maps, bone matrices on which the vertex shaders will calculate the vertices. Values in single precision format are mainly used in video games and 3D software.


See also:

Nvidia GeForce GT 740MNvidia GeForce GT 745M

Equivalence:

AMD Radeon HD 8670 OEM Nvidia EquivalentNvidia GeForce GT 740 AMD Equivalent




GadgetVersus.com © 2024 - About us - XML sitemap - Privacy policy - Advertising policy - Contact

Disclaimer:

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

As an Amazon Associate I earn from qualifying purchases.

This page includes affiliate links for which the administrator of GadgetVersus may earn a commission at no extra cost to you should you make a purchase. These links are indicated using the hashtag #ad.


Information:

We do not assume any responsibility for the data displayed on our website. Please use at your own risk. Some or all of this data may be out of date or incomplete, please refer to the technical page on the respective manufacturer's website to find the latest up-to-date information regarding the specifics of these products.