AMD Radeon HD 8400 Mobile vs Colorful GeForce RTX 4090 NB EX-V

AMD Radeon HD 8400 Mobile on Amazon USA
Colorful GeForce RTX 4090 NB EX-V on Amazon USA

Comparison of the technical characteristics between the graphics cards, with AMD Radeon HD 8400 Mobile on one side and Colorful GeForce RTX 4090 NB EX-V on the other side. The first is dedicated to the laptop sector, it has 128 shading units, a maximum frequency of 0.6 GHz, its lithography is 28 nm. The second is used on the desktop segment, it includes 16834 shading units, a maximum frequency of 2.6 GHz, its lithography is 4 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 8400 Mobile Colorful GeForce RTX 4090 NB EX-V
Market (main) Laptop Desktop
Release date Q4 2013 Q4 2022
Model number Radeon HD 8400 Mobile AD102-300-A1
GPU name Kalindi AD102
Architecture GCN 2.0 Ada Lovelace
Generation Kabini HD 8000 GeForce 40
Lithography 28 nm 4 nm
Transistors 1,178,000,000 76,300,000,000
Bus interface IGP PCIe 4.0 x16
GPU base clock 600 MHz 2,235 MHz
GPU boost clock 600 MHz 2,565 MHz
TDP 25 W 480 W
Cores (compute units, SM, SMX) 2 128
Shading units 128 16,834
TMUs 8 512
ROPs 4 176
Cache memory - 72 MB
Pixel fillrate 2.4 GP/s 451.4 GP/s
Texture fillrate 4.8 GT/s 1,313.3 GT/s
Performance FP32 (float) 153.6 GFLOPS 84.1 TFLOPS
Performance FP64 (double) 9.6 GFLOPS 1.3 TFLOPS

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
Colorful GeForce RTX 4090 NB EX-V 84,050
AMD Radeon HD 8400 Mobile 153.6

The difference is 54620%.

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.

Processors with the graphics card AMD Radeon HD 8400 Mobile:

AMD A6-5200


AMD Radeon HD 8400 Mobile Nvidia equivalentColorful GeForce RTX 4090 NB EX-V Nvidia equivalentColorful GeForce RTX 4090 NB EX-V AMD equivalent © 2023 - XML sitemap - Information - Privacy policy - Advertising policy - Contact


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