Comparision NVIDIA GeForce GTX 465 vs Sapphire HD 7770 GHz Edition
Grade
Top specs and features
Passmark score
GPU base clock speed
RAM
Memory bandwidth
Effective memory speed
Description
The NVIDIA GeForce GTX 465 video card is based on the Fermi architecture. Sapphire HD 7770 GHz Edition on the GCN 1.0 architecture. The first has 3100 million transistors. The second is 1500 million. NVIDIA GeForce GTX 465 has a transistor size of 40 nm versus 28.
The base clock speed of the first video card is 608 MHz versus 1000 MHz for the second.
Let's move on to memory. NVIDIA GeForce GTX 465 has 1 GB. Sapphire HD 7770 GHz Edition has 1 GB installed. The bandwidth of the first video card is 103 Gb/s versus 72 Gb/s of the second.
FLOPS of NVIDIA GeForce GTX 465 is 0.83. At Sapphire HD 7770 GHz Edition 1.27.
Goes to tests in benchmarks. In the Passmark benchmark, NVIDIA GeForce GTX 465 scored 2612 points. And here is the second card 2142 points. In 3DMark, the first model scored There is no data points. Second 2772 points.
In terms of interfaces. The first video card is connected using PCIe 2.0 x16. The second is There is no data. Video card NVIDIA GeForce GTX 465 has Directx version 11. Video card Sapphire HD 7770 GHz Edition -- Directx version - 11.1.
Regarding cooling, NVIDIA GeForce GTX 465 has 200W heat dissipation requirements versus 80W for Sapphire HD 7770 GHz Edition.
Why NVIDIA GeForce GTX 465 is better than Sapphire HD 7770 GHz Edition
- Passmark score 2612 против 2142 , more on 22%
- Memory bandwidth 103 GB/s против 72 GB/s, more on 43%
NVIDIA GeForce GTX 465 vs Sapphire HD 7770 GHz Edition: highlights
Performance
Memory
General information
Functions
Benchmark tests
Ports
FAQ
How does the NVIDIA GeForce GTX 465 processor perform in benchmarks?
Passmark NVIDIA GeForce GTX 465 scored 2612 points. The second video card scored 2142 points in Passmark.
What FLOPS do video cards have?
FLOPS NVIDIA GeForce GTX 465 is 0.83 TFLOPS. But the second video card has FLOPS equal to 1.27 TFLOPS.
What power consumption?
NVIDIA GeForce GTX 465 200 Watt. Sapphire HD 7770 GHz Edition 80 Watt.
How fast are NVIDIA GeForce GTX 465 and Sapphire HD 7770 GHz Edition?
NVIDIA GeForce GTX 465 operates at 608 MHz. In this case, the maximum frequency reaches There is no data MHz. The clock base frequency of Sapphire HD 7770 GHz Edition reaches 1000 MHz. In turbo mode it reaches There is no data MHz.
What kind of memory do graphics cards have?
NVIDIA GeForce GTX 465 supports GDDR5. Installed 1 GB of RAM. Throughput reaches 103 GB/s. Sapphire HD 7770 GHz Edition works with GDDR5. The second one has 1 GB of RAM installed. Its bandwidth is 103 GB/s.
How many HDMI connectors do they have?
NVIDIA GeForce GTX 465 has There is no data HDMI outputs. Sapphire HD 7770 GHz Edition is equipped with 1 HDMI outputs.
What power connectors are used?
NVIDIA GeForce GTX 465 uses There is no data. Sapphire HD 7770 GHz Edition is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
NVIDIA GeForce GTX 465 is built on Fermi. Sapphire HD 7770 GHz Edition uses the GCN 1.0 architecture.
What graphics processor is being used?
NVIDIA GeForce GTX 465 is equipped with GF100. Sapphire HD 7770 GHz Edition is set to Cape Verde.
How many PCIe lanes
The first graphics card has 16 PCIe lanes. And the PCIe version is 2. Sapphire HD 7770 GHz Edition 16 PCIe lanes. PCIe version 2.
How many transistors?
NVIDIA GeForce GTX 465 has 3100 million transistors. Sapphire HD 7770 GHz Edition has 1500 million transistors