AMD Radeon HD 7640G
NVIDIA GeForce GTX 1080 Mobile
Comparision AMD Radeon HD 7640G vs NVIDIA GeForce GTX 1080 Mobile
Grade
Top specs and features
- Passmark score
- 3DMark 11 Performance GPU benchmark score
- 3DMark Vantage Performance test score
- GPU base clock speed
- FLOPS
Passmark score
3DMark 11 Performance GPU benchmark score
3DMark Vantage Performance test score
GPU base clock speed
FLOPS
Description
The AMD Radeon HD 7640G video card is based on the TeraScale 3 architecture. NVIDIA GeForce GTX 1080 Mobile on the Pascal architecture. The first has 1303 million transistors. The second is 7200 million. AMD Radeon HD 7640G has a transistor size of 32 nm versus 16.
The base clock speed of the first video card is 496 MHz versus 1556 MHz for the second.
Let's move on to memory. AMD Radeon HD 7640G has There is no data GB. NVIDIA GeForce GTX 1080 Mobile has There is no data GB installed. The bandwidth of the first video card is There is no data Gb/s versus 320.3 Gb/s of the second.
FLOPS of AMD Radeon HD 7640G is 331.7. At NVIDIA GeForce GTX 1080 Mobile 8.43.
Goes to tests in benchmarks. In the Passmark benchmark, AMD Radeon HD 7640G scored 438 points. And here is the second card 14388 points. In 3DMark, the first model scored There is no data points. Second 20358 points.
In terms of interfaces. The first video card is connected using There is no data. The second is PCIe 3.0 x16. Video card AMD Radeon HD 7640G has Directx version 11.2. Video card NVIDIA GeForce GTX 1080 Mobile -- Directx version - 12.1.
Regarding cooling, AMD Radeon HD 7640G has 35W heat dissipation requirements versus 150W for NVIDIA GeForce GTX 1080 Mobile.
Why NVIDIA GeForce GTX 1080 Mobile is better than AMD Radeon HD 7640G
- FLOPS 331.7 TFLOPS против 8.43 TFLOPS, more on 3835%
- Power Consumption (TDP) 35 W против 150 W, less by -77%
AMD Radeon HD 7640G vs NVIDIA GeForce GTX 1080 Mobile: highlights
Performance
General information
Functions
Benchmark tests
FAQ
How does the AMD Radeon HD 7640G processor perform in benchmarks?
Passmark AMD Radeon HD 7640G scored 438 points. The second video card scored 14388 points in Passmark.
What FLOPS do video cards have?
FLOPS AMD Radeon HD 7640G is 331.7 TFLOPS. But the second video card has FLOPS equal to 8.43 TFLOPS.
What power consumption?
AMD Radeon HD 7640G 35 Watt. NVIDIA GeForce GTX 1080 Mobile 150 Watt.
How fast are AMD Radeon HD 7640G and NVIDIA GeForce GTX 1080 Mobile?
AMD Radeon HD 7640G operates at 496 MHz. In this case, the maximum frequency reaches 655 MHz. The clock base frequency of NVIDIA GeForce GTX 1080 Mobile reaches 1556 MHz. In turbo mode it reaches 1734 MHz.
What kind of memory do graphics cards have?
AMD Radeon HD 7640G supports GDDRThere is no data. Installed There is no data GB of RAM. Throughput reaches There is no data GB/s. NVIDIA GeForce GTX 1080 Mobile works with GDDR5. The second one has 8 GB of RAM installed. Its bandwidth is There is no data GB/s.
How many HDMI connectors do they have?
AMD Radeon HD 7640G has There is no data HDMI outputs. NVIDIA GeForce GTX 1080 Mobile is equipped with There is no data HDMI outputs.
What power connectors are used?
AMD Radeon HD 7640G uses There is no data. NVIDIA GeForce GTX 1080 Mobile is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
AMD Radeon HD 7640G is built on TeraScale 3. NVIDIA GeForce GTX 1080 Mobile uses the Pascal architecture.
What graphics processor is being used?
AMD Radeon HD 7640G is equipped with Devastator Lite. NVIDIA GeForce GTX 1080 Mobile is set to GP104.
How many PCIe lanes
The first graphics card has There is no data PCIe lanes. And the PCIe version is There is no data. NVIDIA GeForce GTX 1080 Mobile There is no data PCIe lanes. PCIe version There is no data.
How many transistors?
AMD Radeon HD 7640G has 1303 million transistors. NVIDIA GeForce GTX 1080 Mobile has 7200 million transistors
