Comparision NVIDIA GeForce GT 640 vs NVIDIA GeForce GTX 760
Grade
Top specs and features
Passmark score
3DMark Fire Strike Graphics test score
GPU base clock speed
RAM
Memory bandwidth
Description
The NVIDIA GeForce GT 640 video card is based on the Kepler architecture. NVIDIA GeForce GTX 760 on the Kepler architecture. The first has 1270 million transistors. The second is 3540 million. NVIDIA GeForce GT 640 has a transistor size of 28 nm versus 28.
The base clock speed of the first video card is 902 MHz versus 980 MHz for the second.
Let's move on to memory. NVIDIA GeForce GT 640 has 2 GB. NVIDIA GeForce GTX 760 has 2 GB installed. The bandwidth of the first video card is 28.8 Gb/s versus 192.3 Gb/s of the second.
FLOPS of NVIDIA GeForce GT 640 is 478.6. At NVIDIA GeForce GTX 760 2.46.
Goes to tests in benchmarks. In the Passmark benchmark, NVIDIA GeForce GT 640 scored 1154 points. And here is the second card 4592 points. In 3DMark, the first model scored 1521 points. Second 5729 points.
In terms of interfaces. The first video card is connected using PCIe 3.0 x16. The second is PCIe 3.0 x16. Video card NVIDIA GeForce GT 640 has Directx version 12. Video card NVIDIA GeForce GTX 760 -- Directx version - 11.
Regarding cooling, NVIDIA GeForce GT 640 has 32W heat dissipation requirements versus 170W for NVIDIA GeForce GTX 760.
Why NVIDIA GeForce GTX 760 is better than NVIDIA GeForce GT 640
- FLOPS 478.6 TFLOPS против 2.46 TFLOPS, more on 19355%
NVIDIA GeForce GT 640 vs NVIDIA GeForce GTX 760: highlights
Performance
Memory
General information
Functions
Benchmark tests
Ports
FAQ
How does the NVIDIA GeForce GT 640 processor perform in benchmarks?
Passmark NVIDIA GeForce GT 640 scored 1154 points. The second video card scored 4592 points in Passmark.
What FLOPS do video cards have?
FLOPS NVIDIA GeForce GT 640 is 478.6 TFLOPS. But the second video card has FLOPS equal to 2.46 TFLOPS.
What power consumption?
NVIDIA GeForce GT 640 32 Watt. NVIDIA GeForce GTX 760 170 Watt.
How fast are NVIDIA GeForce GT 640 and NVIDIA GeForce GTX 760?
NVIDIA GeForce GT 640 operates at 902 MHz. In this case, the maximum frequency reaches There is no data MHz. The clock base frequency of NVIDIA GeForce GTX 760 reaches 980 MHz. In turbo mode it reaches 1032 MHz.
What kind of memory do graphics cards have?
NVIDIA GeForce GT 640 supports GDDR3. Installed 2 GB of RAM. Throughput reaches 28.8 GB/s. NVIDIA GeForce GTX 760 works with GDDR5. The second one has 2 GB of RAM installed. Its bandwidth is 28.8 GB/s.
How many HDMI connectors do they have?
NVIDIA GeForce GT 640 has 1 HDMI outputs. NVIDIA GeForce GTX 760 is equipped with 1 HDMI outputs.
What power connectors are used?
NVIDIA GeForce GT 640 uses There is no data. NVIDIA GeForce GTX 760 is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
NVIDIA GeForce GT 640 is built on Kepler. NVIDIA GeForce GTX 760 uses the Kepler architecture.
What graphics processor is being used?
NVIDIA GeForce GT 640 is equipped with GK107. NVIDIA GeForce GTX 760 is set to GK104.
How many PCIe lanes
The first graphics card has 16 PCIe lanes. And the PCIe version is 3. NVIDIA GeForce GTX 760 16 PCIe lanes. PCIe version 3.
How many transistors?
NVIDIA GeForce GT 640 has 1270 million transistors. NVIDIA GeForce GTX 760 has 3540 million transistors