Comparision AMD Radeon R7 M340 vs NVIDIA GeForce GTX 1080 Mobile
Grade
Top specs and features
- Passmark score
- 3DMark Cloud Gate GPU benchmark score
- 3DMark Fire Strike Score
- 3DMark Fire Strike Graphics test score
- 3DMark 11 Performance GPU benchmark score
Passmark score
3DMark Cloud Gate GPU benchmark score
3DMark Fire Strike Score
3DMark Fire Strike Graphics test score
3DMark 11 Performance GPU benchmark score
Description
The AMD Radeon R7 M340 video card is based on the GCN 3.0 architecture. NVIDIA GeForce GTX 1080 Mobile on the Pascal architecture. The first has 1550 million transistors. The second is 7200 million. AMD Radeon R7 M340 has a transistor size of 28 nm versus 16.
The base clock speed of the first video card is 943 MHz versus 1556 MHz for the second.
Let's move on to memory. AMD Radeon R7 M340 has 2 GB. NVIDIA GeForce GTX 1080 Mobile has 2 GB installed. The bandwidth of the first video card is 16 Gb/s versus 320.3 Gb/s of the second.
FLOPS of AMD Radeon R7 M340 is 0.66. At NVIDIA GeForce GTX 1080 Mobile 8.43.
Goes to tests in benchmarks. In the Passmark benchmark, AMD Radeon R7 M340 scored 639 points. And here is the second card 14388 points. In 3DMark, the first model scored 1203 points. Second 20358 points.
In terms of interfaces. The first video card is connected using PCIe 3.0 x8. The second is PCIe 3.0 x16. Video card AMD Radeon R7 M340 has Directx version 12. Video card NVIDIA GeForce GTX 1080 Mobile -- Directx version - 12.1.
Regarding cooling, AMD Radeon R7 M340 has There is no dataW heat dissipation requirements versus 150W for NVIDIA GeForce GTX 1080 Mobile.
Why NVIDIA GeForce GTX 1080 Mobile is better than AMD Radeon R7 M340
AMD Radeon R7 M340 vs NVIDIA GeForce GTX 1080 Mobile: highlights
Performance
Memory
General information
Functions
Benchmark tests
Ports
FAQ
How does the AMD Radeon R7 M340 processor perform in benchmarks?
Passmark AMD Radeon R7 M340 scored 639 points. The second video card scored 14388 points in Passmark.
What FLOPS do video cards have?
FLOPS AMD Radeon R7 M340 is 0.66 TFLOPS. But the second video card has FLOPS equal to 8.43 TFLOPS.
What power consumption?
AMD Radeon R7 M340 There is no data Watt. NVIDIA GeForce GTX 1080 Mobile 150 Watt.
How fast are AMD Radeon R7 M340 and NVIDIA GeForce GTX 1080 Mobile?
AMD Radeon R7 M340 operates at 943 MHz. In this case, the maximum frequency reaches 1021 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 R7 M340 supports GDDR3. Installed 2 GB of RAM. Throughput reaches 16 GB/s. NVIDIA GeForce GTX 1080 Mobile works with GDDR5. The second one has 8 GB of RAM installed. Its bandwidth is 16 GB/s.
How many HDMI connectors do they have?
AMD Radeon R7 M340 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 R7 M340 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 R7 M340 is built on GCN 3.0. NVIDIA GeForce GTX 1080 Mobile uses the Pascal architecture.
What graphics processor is being used?
AMD Radeon R7 M340 is equipped with Meso. NVIDIA GeForce GTX 1080 Mobile is set to GP104.
How many PCIe lanes
The first graphics card has 8 PCIe lanes. And the PCIe version is 3. NVIDIA GeForce GTX 1080 Mobile 8 PCIe lanes. PCIe version 3.
How many transistors?
AMD Radeon R7 M340 has 1550 million transistors. NVIDIA GeForce GTX 1080 Mobile has 7200 million transistors