AMD Radeon R7 A260

AMD Radeon R7 A260 — 1024 Гб GDDR5, 384 ядер, GPI 2.2

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Performance Rating

The Radeon R7 A260 was a mobile graphics chip by AMD, launched in 2014. Built on the 28 nm process, and based on the Topaz graphics processor, in its Topaz XT variant, the chip supports DirectX 12. This ensures that all modern games will run on Radeon R7 A260. The Topaz graphics processor is an average sized chip with a die area of 125 mm² and 1,550 million transistors. It features 384 shading units, 24 texture mapping units, and 8 ROPs. AMD has paired 1,024 MB GDDR5 memory with the Radeon R7 A260, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 900 MHz, which can be boosted up to 980 MHz, memory is running at 900 MHz (3.6 Gbps effective).

A100 A100
H200 H200
MI325X MI325X

AMD Radeon R7 A260

2.2

AMD Radeon R7 A260

2.2

Memory

Memory Size

1,024 MB

Memory Type

Memory Bandwidth

57.60 GB/s

Memory Bus Width

128 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)

0.7526 TFLOPS

FP64 (Double Precision)

No TFLOPS

CUDA Cores

Architecture & Compatibility

GPU Architecture

SM (Streaming Multiprocessor)

PCIe Version

PCIe 3.0 x8

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Boost Clock

Memory Clock

Power Consumption

Recommended PSU

Power Connector

No

TDP/TGP

No
unknown
(NVIDIA CMP 70HX)

Rendering

Texture Units (TMU)

L2 Cache

256 KB

Additional

Slots

No
SXM Module
(NVIDIA B300)

Release Date

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

Display Outputs

None
Portable Device Dependent
(NVIDIA GeForce RTX 5090 Mobile)

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