ASUS HD 7770 V2 1GB GDDR5 128bit

Ispravna, potpuno u funkciji i jako dobro očuvana Asus HD7770 V2 grafička karta. V2 verzija dolazi sa fabrički većim klokom GPU i memorije, što doprinosi boljim rezultatima ove kartice u odnosu na model V1 i Gigahertz Edition. Ova verzija je 26mm duža i ima poboljšano hlađenje i DP konektor standardne veličine, kao i HDMI i 2 DVI porta. Mali je potrošač struje TDP 80W i zahteva dodatno napajanje - 6 pina. Korišćena u kućnom kompjuteru, relativno slabo. Još je dobra za manje zahtevne igre i multimediju. Prvi vlasnik, kupljena kod nas u prodavnici, nikada otvarana ni čačkana, sve originalno na njoj. Sve slike su originalno od predmeta prodaje u oglasu. Predmet prodaje je gore navedena grafička kartica, jedan adapter DVI-I na VGA i jedan adapter DVI-D na HDMI.

Features:

• 20% Cooler and Vastly Quieter than Reference - DirectCU cooling design applies flattened copper heatpipes that make direct contact with the GPU surface so heat is transported and dissipated efficiently, achieving an immediate performance gain at 20% cooler and vastly quieter than reference.
• Tweak and Tune like a PRO - To harness the power of HD7000 GPUs, ASUS GPU Tweak utility not only allows you to optimize clock speeds, voltages and fan speeds on up to four graphics cards independently or simultaneously, you can also select between GPU Tweak's Standard or Advanced modes depending on your level of experience.
• All Solid Capacitors
  - Ultra-long lifetime (under full load).
  - Lower temperature and higher efficiency.
  - Extreme low ESR.
• Native HDMI 1.4a Output
• Native DP 1.2 Output
• DVI-I (VGA) Output
• DVI-D Output

 

Proizvođač                         Asus

Model   Radeon                HD 7770 1GB GDDR5 HD7770-1GD5-V2

Procesor GPU    Radeon HD 7770

Takt                                       1020MHz

DirectX podrška                11

Memorija Kapacitet        2048MB

Interfejs                             128bit

Tip                                        GDDR5

Takt                                      4600MHz

Povezivanje                      RAMDAC             400MHz

Maks. rezolucija               2560x1600

Slot                                       PCI Express 3.0

Priključci                             1 x Display port, 1 x HDMI, 2 x DVI

 

Specifications:

GPU - Cape Verde XT

Process Size     28 nm

Transistors     1,500 million

Density     12.2M / mm²

Die Size     123 mm²

Chip Package     FCBGA-962

Graphics Features

DirectX     12 (11_1)

OpenGL     4.6

OpenCL     2.1 (1.2)

Vulkan     1.2.170

Shader Model     6.5 (5.1)

Board Design

Slot Width     Dual-slot

Length         236 mm

TDP    80 W

Suggested PSU     250 W

Outputs     2x DVI     1x HDMI 1.4a     1x DisplayPort 1.2

Power Connectors     1x 6-pin

Clock Speeds

GPU Clock     1020 MHz (+2%)

Memory Clock     1150 MHz (+2%)     4.6 Gbps effective

Memory Size     1024 MB

Memory Type     GDDR5

Memory Bus     128 bit

Bandwidth     73.60 GB/s

Theoretical Performance

Pixel Rate     16.32 GPixel/s

Texture Rate     40.80 GTexel/s

FP32 (float)     1,306 GFLOPS

FP64 (double)   81.60 GFLOPS (1:16)