Comparision PowerColor HD 7730 1GB DDR3 vs NVIDIA GeForce GT 440
Grade
Top specs and features
Passmark score
GPU base clock speed
RAM
Memory bandwidth
Effective memory speed
Description
The PowerColor HD 7730 1GB DDR3 video card is based on the GCN 1.0 architecture. NVIDIA GeForce GT 440 on the Fermi architecture. The first has 1500 million transistors. The second is 585 million. PowerColor HD 7730 1GB DDR3 has a transistor size of 28 nm versus 40.
The base clock speed of the first video card is 800 MHz versus 810 MHz for the second.
Let's move on to memory. PowerColor HD 7730 1GB DDR3 has 1 GB. NVIDIA GeForce GT 440 has 1 GB installed. The bandwidth of the first video card is 25.6 Gb/s versus 28.8 Gb/s of the second.
FLOPS of PowerColor HD 7730 1GB DDR3 is 0.6. At NVIDIA GeForce GT 440 0.3.
Goes to tests in benchmarks. In the Passmark benchmark, PowerColor HD 7730 1GB DDR3 scored 1184 points. And here is the second card 745 points. In 3DMark, the first model scored There is no data points. Second 817 points.
In terms of interfaces. The first video card is connected using PCIe 3.0 x16. The second is PCIe 2.0 x16. Video card PowerColor HD 7730 1GB DDR3 has Directx version 11.1. Video card NVIDIA GeForce GT 440 -- Directx version - 11.
Regarding cooling, PowerColor HD 7730 1GB DDR3 has 47W heat dissipation requirements versus 65W for NVIDIA GeForce GT 440.
Why PowerColor HD 7730 1GB DDR3 is better than NVIDIA GeForce GT 440
- Passmark score 1184 против 745 , more on 59%
- FLOPS 0.6 TFLOPS против 0.3 TFLOPS, more on 100%
- Power Consumption (TDP) 47 W против 65 W, less by -28%
- Technological process 28 nm против 40 nm, less by -30%
PowerColor HD 7730 1GB DDR3 vs NVIDIA GeForce GT 440: highlights
Performance
Memory
General information
Functions
Benchmark tests
Ports
FAQ
How does the PowerColor HD 7730 1GB DDR3 processor perform in benchmarks?
Passmark PowerColor HD 7730 1GB DDR3 scored 1184 points. The second video card scored 745 points in Passmark.
What FLOPS do video cards have?
FLOPS PowerColor HD 7730 1GB DDR3 is 0.6 TFLOPS. But the second video card has FLOPS equal to 0.3 TFLOPS.
What power consumption?
PowerColor HD 7730 1GB DDR3 47 Watt. NVIDIA GeForce GT 440 65 Watt.
How fast are PowerColor HD 7730 1GB DDR3 and NVIDIA GeForce GT 440?
PowerColor HD 7730 1GB DDR3 operates at 800 MHz. In this case, the maximum frequency reaches There is no data MHz. The clock base frequency of NVIDIA GeForce GT 440 reaches 810 MHz. In turbo mode it reaches There is no data MHz.
What kind of memory do graphics cards have?
PowerColor HD 7730 1GB DDR3 supports GDDR3. Installed 1 GB of RAM. Throughput reaches 25.6 GB/s. NVIDIA GeForce GT 440 works with GDDR3. The second one has 1 GB of RAM installed. Its bandwidth is 25.6 GB/s.
How many HDMI connectors do they have?
PowerColor HD 7730 1GB DDR3 has 1 HDMI outputs. NVIDIA GeForce GT 440 is equipped with There is no data HDMI outputs.
What power connectors are used?
PowerColor HD 7730 1GB DDR3 uses There is no data. NVIDIA GeForce GT 440 is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
PowerColor HD 7730 1GB DDR3 is built on GCN 1.0. NVIDIA GeForce GT 440 uses the Fermi architecture.
What graphics processor is being used?
PowerColor HD 7730 1GB DDR3 is equipped with Cape Verde. NVIDIA GeForce GT 440 is set to GF108.
How many PCIe lanes
The first graphics card has 16 PCIe lanes. And the PCIe version is 3. NVIDIA GeForce GT 440 16 PCIe lanes. PCIe version 3.
How many transistors?
PowerColor HD 7730 1GB DDR3 has 1500 million transistors. NVIDIA GeForce GT 440 has 585 million transistors