AMD Radeon HD 6490

AMD Radeon HD 6490 — 1 Гб DDR2, 320 ядер, GPI 17.3

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Performance Rating

The Radeon HD 6490 was a graphics card by AMD, launched on July 4th, 2011. Built on the 40 nm process, and based on the Redwood graphics processor, in its Redwood LE variant, the card supports DirectX 11.2. The Redwood graphics processor is an average sized chip with a die area of 104 mm² and 627 million transistors. Unlike the fully unlocked Radeon HD 6510, which uses the same GPU but has all 400 shaders enabled, AMD has disabled some shading units on the Radeon HD 6490 to reach the product's target shader count. It features 320 shading units, 16 texture mapping units, and 8 ROPs. AMD has paired 1,024 MB DDR2 memory with the Radeon HD 6490, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 550 MHz, memory is running at 500 MHz.

A100 A100
H200 H200
MI325X MI325X

AMD Radeon HD 6490

17.3

AMD Radeon HD 6490

17.3

Memory

Memory Size

1 ГБ

Memory Type

Memory Bandwidth

16.00 GB/s

Memory Bus Width

128 бит

ML Performance

FP16 (Half Precision)

No TFLOPS
998.4 TFLOPS
(Intel UHD Graphics 730)

BF16 (Brain Float)

No TFLOPS
311.84 TFLOPS
(NVIDIA A800 SXM4 80 GB)

TF32 (TensorFloat)

Compute Power

FP32 (Single Precision)

352.0 TFLOPS

FP64 (Double Precision)

No TFLOPS
1,204,000.0 TFLOPS
(AMD Radeon RX 7900M)

CUDA Cores

Architecture & Compatibility

GPU Architecture

TeraScale 2

SM (Streaming Multiprocessor)

PCIe Version

PCIe 2.0 x16

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Memory Clock

Power Consumption

TDP/TGP

39 W
unknown
(NVIDIA CMP 70HX)

Recommended PSU

Power Connector

Rendering

Texture Units (TMU)

Additional

Slots

Single-slot
SXM Module
(NVIDIA H200 SXM 141 GB)

Release Date

July 4, 2011

Display Outputs

1x DVI
1x HDMI 1.3a
1x VGA
4x mini-DisplayPort 2.0
4x HDMI 2.1
(SPARKLE Arc A310 OmniView)

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