Comparision Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB vs EVGA GeForce GTX Titan Black Hydro Copper
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 OEM 192-bit DDR3 3GB video card is based on the Kepler architecture. EVGA GeForce GTX Titan Black Hydro Copper on the Kepler architecture. The first has 1270 million transistors. The second is 7080 million. Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB has a transistor size of 28 nm versus 28.
The base clock speed of the first video card is 720 MHz versus 1006 MHz for the second.
Let's move on to memory. Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB has 3 GB. EVGA GeForce GTX Titan Black Hydro Copper has 3 GB installed. The bandwidth of the first video card is 43 Gb/s versus 336 Gb/s of the second.
FLOPS of Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB is 0.59. At EVGA GeForce GTX Titan Black Hydro Copper 5.43.
Goes to tests in benchmarks. In the Passmark benchmark, Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB scored 1159 points. And here is the second card 9252 points. In 3DMark, the first model scored 1527 points. Second 11765 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 OEM 192-bit DDR3 3GB has Directx version 11. Video card EVGA GeForce GTX Titan Black Hydro Copper -- Directx version - 11.2.
Regarding cooling, Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB has 50W heat dissipation requirements versus 250W for EVGA GeForce GTX Titan Black Hydro Copper.
Why EVGA GeForce GTX Titan Black Hydro Copper is better than Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB
Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB vs EVGA GeForce GTX Titan Black Hydro Copper: highlights
Performance
Memory
General information
Functions
Benchmark tests
Ports
FAQ
How does the Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB processor perform in benchmarks?
Passmark Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB scored 1159 points. The second video card scored 9252 points in Passmark.
What FLOPS do video cards have?
FLOPS Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB is 0.59 TFLOPS. But the second video card has FLOPS equal to 5.43 TFLOPS.
What power consumption?
Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB 50 Watt. EVGA GeForce GTX Titan Black Hydro Copper 250 Watt.
How fast are Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB and EVGA GeForce GTX Titan Black Hydro Copper?
Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB operates at 720 MHz. In this case, the maximum frequency reaches There is no data MHz. The clock base frequency of EVGA GeForce GTX Titan Black Hydro Copper reaches 1006 MHz. In turbo mode it reaches 1110 MHz.
What kind of memory do graphics cards have?
Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB supports GDDR3. Installed 3 GB of RAM. Throughput reaches 43 GB/s. EVGA GeForce GTX Titan Black Hydro Copper works with GDDR5. The second one has 6 GB of RAM installed. Its bandwidth is 43 GB/s.
How many HDMI connectors do they have?
Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB has 1 HDMI outputs. EVGA GeForce GTX Titan Black Hydro Copper is equipped with 1 HDMI outputs.
What power connectors are used?
Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB uses There is no data. EVGA GeForce GTX Titan Black Hydro Copper is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB is built on Kepler. EVGA GeForce GTX Titan Black Hydro Copper uses the Kepler architecture.
What graphics processor is being used?
Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB is equipped with GK107. EVGA GeForce GTX Titan Black Hydro Copper is set to GK110B.
How many PCIe lanes
The first graphics card has 16 PCIe lanes. And the PCIe version is 3. EVGA GeForce GTX Titan Black Hydro Copper 16 PCIe lanes. PCIe version 3.
How many transistors?
Nvidia GeForce GT 640 OEM 192-bit DDR3 3GB has 1270 million transistors. EVGA GeForce GTX Titan Black Hydro Copper has 7080 million transistors