![NVIDIA GeForce GTX 960](/upload/resize_cache/iblock/868/340_345_0/NVIDIA.png)
![Nvidia GeForce GTX 645 OEM](/upload/resize_cache/iblock/3ec/340_345_0/NVIDIA.png)
Comparision NVIDIA GeForce GTX 960 vs Nvidia GeForce GTX 645 OEM
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 NVIDIA GeForce GTX 960 video card is based on the Maxwell 2.0 architecture. Nvidia GeForce GTX 645 OEM on the Kepler architecture. The first has 2940 million transistors. The second is 2540 million. NVIDIA GeForce GTX 960 has a transistor size of 28 nm versus 28.
The base clock speed of the first video card is 1127 MHz versus 824 MHz for the second.
Let's move on to memory. NVIDIA GeForce GTX 960 has 2 GB. Nvidia GeForce GTX 645 OEM has 2 GB installed. The bandwidth of the first video card is 112.2 Gb/s versus 64 Gb/s of the second.
FLOPS of NVIDIA GeForce GTX 960 is 2.42. At Nvidia GeForce GTX 645 OEM 0.96.
Goes to tests in benchmarks. In the Passmark benchmark, NVIDIA GeForce GTX 960 scored 6038 points. And here is the second card There is no data points. In 3DMark, the first model scored 7921 points. Second There is no data points.
In terms of interfaces. The first video card is connected using PCIe 3.0 x16. The second is There is no data. Video card NVIDIA GeForce GTX 960 has Directx version 12.1. Video card Nvidia GeForce GTX 645 OEM -- Directx version - 11.
Regarding cooling, NVIDIA GeForce GTX 960 has 120W heat dissipation requirements versus 65W for Nvidia GeForce GTX 645 OEM.
Why NVIDIA GeForce GTX 960 is better than Nvidia GeForce GTX 645 OEM
- GPU base clock speed 1127 MHz против 824 MHz, more on 37%
- RAM 2 GB против 1 GB, more on 100%
- Memory bandwidth 112.2 GB/s против 64 GB/s, more on 75%
- Effective memory speed 7012 MHz против 4000 MHz, more on 75%
- Gpu memory speed 1753 MHz против 1000 MHz, more on 75%
- FLOPS 2.42 TFLOPS против 0.96 TFLOPS, more on 152%
- Number of transistors 2940 million против 2540 million, more on 16%
NVIDIA GeForce GTX 960 vs Nvidia GeForce GTX 645 OEM: highlights
![NVIDIA GeForce GTX 960](/upload/resize_cache/iblock/868/340_345_0/NVIDIA.png)
![Nvidia GeForce GTX 645 OEM](/upload/resize_cache/iblock/3ec/340_345_0/NVIDIA.png)
Performance
Memory
General information
Functions
Benchmark tests
Ports
FAQ
How does the NVIDIA GeForce GTX 960 processor perform in benchmarks?
Passmark NVIDIA GeForce GTX 960 scored 6038 points. The second video card scored There is no data points in Passmark.
What FLOPS do video cards have?
FLOPS NVIDIA GeForce GTX 960 is 2.42 TFLOPS. But the second video card has FLOPS equal to 0.96 TFLOPS.
What power consumption?
NVIDIA GeForce GTX 960 120 Watt. Nvidia GeForce GTX 645 OEM 65 Watt.
How fast are NVIDIA GeForce GTX 960 and Nvidia GeForce GTX 645 OEM?
NVIDIA GeForce GTX 960 operates at 1127 MHz. In this case, the maximum frequency reaches 1178 MHz. The clock base frequency of Nvidia GeForce GTX 645 OEM reaches 824 MHz. In turbo mode it reaches There is no data MHz.
What kind of memory do graphics cards have?
NVIDIA GeForce GTX 960 supports GDDR5. Installed 2 GB of RAM. Throughput reaches 112.2 GB/s. Nvidia GeForce GTX 645 OEM works with GDDR5. The second one has 1 GB of RAM installed. Its bandwidth is 112.2 GB/s.
How many HDMI connectors do they have?
NVIDIA GeForce GTX 960 has 1 HDMI outputs. Nvidia GeForce GTX 645 OEM is equipped with 1 HDMI outputs.
What power connectors are used?
NVIDIA GeForce GTX 960 uses There is no data. Nvidia GeForce GTX 645 OEM is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
NVIDIA GeForce GTX 960 is built on Maxwell 2.0. Nvidia GeForce GTX 645 OEM uses the Kepler architecture.
What graphics processor is being used?
NVIDIA GeForce GTX 960 is equipped with GM206. Nvidia GeForce GTX 645 OEM is set to GK106.
How many PCIe lanes
The first graphics card has 16 PCIe lanes. And the PCIe version is 3. Nvidia GeForce GTX 645 OEM 16 PCIe lanes. PCIe version 3.
How many transistors?
NVIDIA GeForce GTX 960 has 2940 million transistors. Nvidia GeForce GTX 645 OEM has 2540 million transistors