NVIDIA GRID K520Q

NVIDIA GRID K520Q — 4 Гб ×2 (8 Гб) GDDR5, 1536 ×2 (3072) ядер, GPI 2.4

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Performance Rating

The GRID K520Q was an enthusiast-class professional graphics card by NVIDIA, launched on July 2nd, 2014. Built on the 28 nm process, and based on the GK104 graphics processor, the card supports DirectX 12. The GK104 graphics processor is an average sized chip with a die area of 294 mm² and 3,540 million transistors. GRID K520Q combines two graphics processors to increase performance. It features 1536 shading units, 128 texture mapping units, and 32 ROPs, per GPU. NVIDIA has paired 8 GB GDDR5 memory with the GRID K520Q, which are connected using a 256-bit memory interface per GPU (each GPU manages 4,096 MB). The GPU is operating at a frequency of 745 MHz, memory is running at 1250 MHz (5 Gbps effective).

A100 A100
H200 H200
MI325X MI325X

NVIDIA GRID K520Q

2.4

NVIDIA GRID K520Q

2.4

Memory

Memory Size

4 GB ×2 (8 ГБ)

Memory Type

Memory Bandwidth

160.0 GB/s ×2 (320 GB/s)

Memory Bus Width

256 бит ×2 (512 бит)

ML Performance

FP16 (Half Precision)

No TFLOPS

BF16 (Brain Float)

No TFLOPS
311.84 TFLOPS
(NVIDIA A800 SXM4 80 GB)

TF32 (TensorFloat)

Compute Power

FP32 (Single Precision)

2.289 TFLOPS

FP64 (Double Precision)

0.0954 TFLOPS

CUDA Cores

1,536 ×2 (3072)

Architecture & Compatibility

GPU Architecture

SM (Streaming Multiprocessor)

PCIe Version

PCIe 3.0 x16

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Memory Clock

Power Consumption

Recommended PSU

Power Connector

No

TDP/TGP

225 W
unknown
(NVIDIA CMP 70HX)

Rendering

Texture Units (TMU)

128 ×2 (256)

L2 Cache

512 KB

Additional

Slots

Dual-slot
SXM Module
(NVIDIA B300)

Release Date

July 2, 2014
March 12, 2026
(Intel Arc B770)

Display Outputs

No outputs
Portable Device Dependent
(NVIDIA GeForce RTX 5090 Mobile)

Renting is cheaper than buying