Comparision NVIDIA GeForce GTX 660 Ti vs NVIDIA GeForce GTX 770
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 660 Ti video card is based on the Kepler architecture. NVIDIA GeForce GTX 770 on the Kepler architecture. The first has 3540 million transistors. The second is 3540 million. NVIDIA GeForce GTX 660 Ti has a transistor size of 28 nm versus 28.
The base clock speed of the first video card is 915 MHz versus 1046 MHz for the second.
Let's move on to memory. NVIDIA GeForce GTX 660 Ti has 2 GB. NVIDIA GeForce GTX 770 has 2 GB installed. The bandwidth of the first video card is 144 Gb/s versus 224.4 Gb/s of the second.
FLOPS of NVIDIA GeForce GTX 660 Ti is 2.42. At NVIDIA GeForce GTX 770 3.46.
Goes to tests in benchmarks. In the Passmark benchmark, NVIDIA GeForce GTX 660 Ti scored 4157 points. And here is the second card 5919 points. In 3DMark, the first model scored 5169 points. Second 8219 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 GTX 660 Ti has Directx version 11. Video card NVIDIA GeForce GTX 770 -- Directx version - 11.
Regarding cooling, NVIDIA GeForce GTX 660 Ti has 150W heat dissipation requirements versus 230W for NVIDIA GeForce GTX 770.
Why NVIDIA GeForce GTX 770 is better than NVIDIA GeForce GTX 660 Ti
NVIDIA GeForce GTX 660 Ti vs NVIDIA GeForce GTX 770: highlights
Performance
Memory
General information
Functions
Benchmark tests
Ports
FAQ
How does the NVIDIA GeForce GTX 660 Ti processor perform in benchmarks?
Passmark NVIDIA GeForce GTX 660 Ti scored 4157 points. The second video card scored 5919 points in Passmark.
What FLOPS do video cards have?
FLOPS NVIDIA GeForce GTX 660 Ti is 2.42 TFLOPS. But the second video card has FLOPS equal to 3.46 TFLOPS.
What power consumption?
NVIDIA GeForce GTX 660 Ti 150 Watt. NVIDIA GeForce GTX 770 230 Watt.
How fast are NVIDIA GeForce GTX 660 Ti and NVIDIA GeForce GTX 770?
NVIDIA GeForce GTX 660 Ti operates at 915 MHz. In this case, the maximum frequency reaches 980 MHz. The clock base frequency of NVIDIA GeForce GTX 770 reaches 1046 MHz. In turbo mode it reaches 1085 MHz.
What kind of memory do graphics cards have?
NVIDIA GeForce GTX 660 Ti supports GDDR5. Installed 2 GB of RAM. Throughput reaches 144 GB/s. NVIDIA GeForce GTX 770 works with GDDR5. The second one has 2 GB of RAM installed. Its bandwidth is 144 GB/s.
How many HDMI connectors do they have?
NVIDIA GeForce GTX 660 Ti has 1 HDMI outputs. NVIDIA GeForce GTX 770 is equipped with 1 HDMI outputs.
What power connectors are used?
NVIDIA GeForce GTX 660 Ti uses There is no data. NVIDIA GeForce GTX 770 is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
NVIDIA GeForce GTX 660 Ti is built on Kepler. NVIDIA GeForce GTX 770 uses the Kepler architecture.
What graphics processor is being used?
NVIDIA GeForce GTX 660 Ti is equipped with GK104. NVIDIA GeForce GTX 770 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 770 16 PCIe lanes. PCIe version 3.
How many transistors?
NVIDIA GeForce GTX 660 Ti has 3540 million transistors. NVIDIA GeForce GTX 770 has 3540 million transistors