AMD Radeon R7 250XE vs ATI Radeon HD 4850

AMD Radeon R7 250XE on Amazon USA
ATI Radeon HD 4850 on Amazon USA

Comparison of the technical characteristics between the graphics cards, with AMD Radeon R7 250XE on one side and ATI Radeon HD 4850 on the other side. The first is dedicated to the desktop sector, it has 640 shading units, a maximum frequency of 0.9 GHz, its lithography is 28 nm. The second is used on the desktop segment, it includes 800 shading units, a maximum frequency of 0.6 GHz, its lithography is 55 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 R7 250XE ATI Radeon HD 4850
Market (main) Desktop Desktop
Release date Q3 2014 Q2 2008
Model number Cape Verde XT RV770 PRO 215-0669065
GPU name Cape Verde RV770
Architecture GCN 1.0 TeraScale
Generation Volcanic Islands R7 200 Radeon R700 HD 4800
Lithography 28 nm 55 nm
Transistors 1,500,000,000 956,000,000
Bus interface PCIe 3.0 x16 PCIe 2.0 x16
GPU base clock 860 MHz 625 MHz
GPU boost clock 860 MHz 625 MHz
Memory frequency 1,125 MHz 993 MHz
Effective memory speed 4.5 Gbps 2.0 Gbps
Memory size 1 GB 512 MB
Memory type GDDR5 GDDR3
Memory bus 128 bit 256 bit
Memory bandwidth 72.0 GB/s 63.6 GB/s
TDP 80 W 110 W
Suggested PSU250W ATX Power Supply 350W ATX Power Supply
Multicard technology - -

1x DVI
1x VGA

2x DVI
1x S-Video
Cores (compute units, SM, SMX) 10 10
Shading units 640 800
TMUs 40 40
ROPs 16 16
Cache memory 256 KB 256 KB
Pixel fillrate 13.8 GP/s 10.0 GP/s
Texture fillrate 34.4 GT/s 25.0 GT/s
Performance FP32 (float) 1.1 TFLOPS 1,000 GFLOPS
Performance FP64 (double) 68.8 GFLOPS 200 GFLOPS

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 4.

FP32 Performance in GFLOPS
AMD Radeon R7 250XE 1,101
ATI Radeon HD 4850 1,000

The difference is 10%.

Single precision floating point format, also known as 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.

See also:

AMD Radeon R7 250X


AMD Radeon R7 250XE Nvidia equivalentATI Radeon HD 4850 Nvidia equivalent © 2023 - XML sitemap - Information - Privacy policy - Advertising policy - Contact


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