видео карти ВТОРА УПОТРЕБА

Характеристики на видео карти PCI-E втора употреба (втора ръка): AMD FirePro W7100:

Video Card AMD FirePro W7100 for WS

The FirePro W7100 was a professional graphics card by AMD, launched on August 12th, 2014.

Built on the 28 nm process, and based on the Tonga graphics processor, in its Tonga PRO GL variant, the card supports DirectX 12.

The Tonga graphics processor is a large chip with a die area of 366 mm² and 5,000 million transistors.

Unlike the fully unlocked Radeon R9 285X, which uses the same GPU but has all 2048 shaders enabled, AMD has disabled some shading units on the FirePro W7100 to reach the product's target shader count.

It features 1792 shading units, 112 texture mapping units, and 32 ROPs. AMD has paired 8 GB GDDR5 memory with the FirePro W7100, which are connected using a 256-bit memory interface.

The GPU is operating at a frequency of 920 MHz, memory is running at 1250 MHz (5 Gbps effective).

Graphics Processor

• GPU Name: Tonga
• GPU Variant: Tonga PRO GL
• Architecture: GCN 3.0
• Foundry: TSMC
• Process Size: 28 nm
• Transistors: 5,000 million
• Density: 13.7M / mm²
• Die Size: 366 mm²

Graphics Card

• Release Date: Aug 12th, 2014
• Generation: FirePro GCN: (Wx100)
• Predecessor: FirePro Terascale
• Successor: Radeon Pro Polaris
• Production: End-of-life
• Bus Interface: PCIe 3.0 x16

Clock Speeds

• GPU Clock: 920 MHz
• Memory Clock: 1250 MHz: 5 Gbps effective

Memory

• Memory Size: 8 GB
• Memory Type: GDDR5
• Memory Bus: 256 bit
• Bandwidth: 160.0 GB/s

Render Config

• Shading Units: 1792
• TMUs: 112
• ROPs: 32
• Compute Units: 28
• L1 Cache: 16 KB (per CU)
• L2 Cache: 512 KB

Theoretical Performance

• Pixel Rate: 29.44 GPixel/s
• Texture Rate: 103.0 GTexel/s
• FP16 (half): 3.297 TFLOPS (1:1)
• FP32 (float): 3.297 TFLOPS
• FP64 (double): 206.1 GFLOPS (1:16)

Board Design

• Slot Width: Single-slot
• Length: 241 mm: 9.5 inches
• Width: 111 mm: 4.4 inches
• TDP: 150 W
• Suggested PSU: 450 W
• Outputs: 4x DisplayPort 1.2
• Power Connectors: 1x 6-pin
• Board Number: C767

Graphics Features

• DirectX: 12 (12_0)
• OpenGL: 4.6
• OpenCL: 2.1
• Vulkan: 1.2.170
• Shader Model: 6.5

Гаранционен срок: 6 месеца