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AMD Radeon R9 M270X
2 GBGDDR5992.0 GFLOPSunknown12.40 GPixel/s
Memory sizeMemory typeFLOPSTDPPixel Fillrate
G3D Mark: 1204
Hashrate: no data


AMD Radeon R9 M270X was released on Mar 21st, 2014. The video card is equipped with 2 GB of GDDR5 memory with a bandwidth of 64.00 GB/s. It uses a PCIe 3.0 x16 and has a 128 bit memory bus. AMD Radeon R9 M270X is powered by an GCN 1.0 processor with 28 nm technology, 1,500 million transistors, and has a die size of 123 mm². The card comes with No outputs connectors. The TDP (thermal design power) of this card is unknown, and a power supply is recommended.

In terms of performance, the Pixel Rate is 12.40 GPixel/s, texture rate is 31.00 GTexel/s, and the device can perform 992.0 GFLOPS. The video card is compatible with DirectX 12 (11_1), OpenGL version 4.6, OpenCL version 1.2, and Vulkan version 1.2.

In terms of benchmarks, the G3D mark is 1204, and the G2D passmark is 306.

Technical specifications

Graphics Processor

GPU Name:AMD Radeon R9 M270X
GPU Variant:Venus XT
Processor:GCN 1.0
Technology:28 nm
Transistors:1,500 million
Die Size:123 mm²

General information

Release Date:Mar 21st, 2014
Generation:Crystal System (R9 M200)
Predecessor:Solar System
Successor:Mobility Radeon
Bus Interface:PCIe 3.0 x16

Clock Speeds

Base Clock Speed:725 MHz
Boost Clock Speed:775 MHz
Memory Clock:1000 MHz 4 Gbps effective

Memory specs

Type of memory:GDDR5
Memory Bus:128 bit
Memory Bandwidth:64.00 GB/s

Render Config

Shading Units:640
Compute units:10
L1 Cache:16 KB (per CU)
L2 Cache:256 KB

Theoretical Performance

Pixel Fillrate:12.40 GPixel/s
Texture Fillrate:31.00 GTexel/s
FP32 (float):992.0 GFLOPS

Board specs

Outputs:No outputs

Technology Support

DirectX:12 (11_1)

Benchmarks Performance Tests

Tests Score Reference
Passmark (G3D):1204
max: 39627
PassMark (G2D):306
max: 1325
max: 229738
max: 144238

FAQ about AMD Radeon R9 M270X

What type of memory does AMD Radeon R9 M270X have?

AMD Radeon R9 M270X has GDDR5 memory.

What is the memory size of AMD Radeon R9 M270X?

The memory size of AMD Radeon R9 M270X is 2 GB.

What is the TDP of AMD Radeon R9 M270X?

The TDP of AMD Radeon R9 M270X is unknown.

What is the PCIe version of AMD Radeon R9 M270X?

AMD Radeon R9 M270X has a PCIe 3.0 x16 PCIe version.

Does AMD Radeon R9 M270X have an HDMI port?

No outputs

What DirectX version does AMD Radeon R9 M270X support?

AMD Radeon R9 M270X supports 12 (11_1) DirectX version.

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