AMD Radeon RX 550X 640SP

AMD Radeon RX 550X 640SP — 2 Гб GDDR5, 640 ядер

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Performance Rating

The Radeon RX 550X 640SP is a graphics card by AMD, launched on April 11th, 2018. Built on the 14 nm process, and based on the Baffin graphics processor, in its Baffin LE variant, the card supports DirectX 12. This ensures that all modern games will run on Radeon RX 550X 640SP. The Baffin graphics processor is an average sized chip with a die area of 123 mm² and 3,000 million transistors. Unlike the fully unlocked Radeon RX 460 1024SP, which uses the same GPU but has all 1024 shaders enabled, AMD has disabled some shading units on the Radeon RX 550X 640SP to reach the product's target shader count. It features 640 shading units, 40 texture mapping units, and 16 ROPs. AMD has paired 2,048 MB GDDR5 memory with the Radeon RX 550X 640SP, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 1019 MHz, which can be boosted up to 1071 MHz, memory is running at 1500 MHz (6 Gbps effective).

A100 A100
H200 H200
MI325X MI325X

AMD Radeon RX 550X 640SP

0.0

AMD Radeon RX 550X 640SP

0.0

Memory

Memory Size

2 ГБ

Memory Type

Memory Bandwidth

96.00 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)

No TFLOPS

FP64 (Double Precision)

0.08568 TFLOPS
1,204,000.0 TFLOPS
(AMD Radeon RX 7900M)

CUDA Cores

Architecture & Compatibility

GPU Architecture

GCN 4.0

SM (Streaming Multiprocessor)

PCIe Version

PCIe 3.0 x8

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Boost Clock

Memory Clock

Power Consumption

TDP/TGP

60 W
unknown
(NVIDIA CMP 70HX)

Recommended PSU

Power Connector

Rendering

Texture Units (TMU)

Additional

Slots

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

Release Date

April 11, 2018

Display Outputs

1x DVI
1x HDMI 2.0b
1x DisplayPort 1.4a
4x mini-DisplayPort 2.0
4x HDMI 2.1
(SPARKLE Arc A310 OmniView)

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