AMD Radeon R9 270X 4GB
Comparison, specifications and characteristics of the video card
AMD Radeon R9 270X 4GB
A brief overview of the video card AMD Radeon R9 270X 4GB from the company AMD. Card release date 07-10-2013 year.
This is the Discrete video card, the codename of the architecture is GCN 1.0, DirectX is 11,
developed using 28 nm technology, it has 4 Gb of GDDR5 memory installed at 1400 MHz,
and together with the 256 Bit interface, this creates a bandwidth of 179.200 GB/sec.
The power consumption (TDP) is 180 W, the maximum temperature at which the video card AMD Radeon R9 270X 4GB can work is No data available.
The outputs for the display include: 1x HDMI, 2x DVI, 1x DisplayPort. AMD Radeon R9 270X 4GB connects to the rest of the system via the PCIe 3.0 x16 interface.
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General information | AMD Radeon R9 270X 4GB |
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Developer | Amd |
Release year: | 2013 |
Series | Volcanic Islands |
Interface | PCIe 3.0 x16 |
Board number: | C631, C632 |
Maximum resolution: | 4096 x 2160 |
Recommended resolution | No data available |
Production | Discontinued |
Starting price | 199 $ |
Graphics processor | AMD Radeon R9 270X 4GB |
GPU name | Curacao |
GPU variant | Curacao XT (215-0848004) |
Chip quantity | 1 |
Architecture | GCN 1.0 |
Manufacturer | TSMC |
Technological process | 28 nm |
Transistors | 2800 mln |
Die Size | 212 mm² |
Clock speeds | AMD Radeon R9 270X 4GB |
Core frequency: | 1000 MHz |
Frequency in Boost mode | 1050 MHz |
Memory frequency | 1400 MHz |
Effective memory speed: | 5.6 Gbps effective |
Memory | AMD Radeon R9 270X 4GB |
Memory capacity | 4096 Mb |
Memory type | GDDR5 |
Memory bus width | 256 bit |
Bandwidth | 179.200 GB/s |
Rendering Configuration | AMD Radeon R9 270X 4GB |
Shader blocks: | 1280 |
TMUs units: | 80 |
Texture blocks: | 32 |
SM Count: | No data available |
SMM Count: | No data available |
Tensor cores: | No data available |
RT cores: | No data available |
L1 Cache: | 16 KB (per CU) |
L2 Cache: | 512 KB |
Theoretical performance | AMD Radeon R9 270X 4GB |
Pixel fill rate: | 33.600 GPixel/s |
Texture fill rate: | 84.000 GTexel/s |
FP16 (half) performance: | No data available |
FP32 (float) performance: | 2.688 TFLOPS |
FP64 (double) performance: | 168 GFLOPS |
Graphics Features | AMD Radeon R9 270X 4GB |
DirectX: | 12 (Feature Level 11_1) |
OpenGL: | 4.6 |
OpenCL: | 1.2 |
Vulkan: | 1.2 |
CUDA: | No data available |
Shader Model: | 5.1 |
Technologies and instructions: |
ATI Eyefinity HDCP AMD HD3D AMD PowerPlay AMD PowerTune AMD Eyespeed AMD ZeroCore AMD Mantle AMD App Acceleration |
Compatibility and dimensions | AMD Radeon R9 270X 4GB |
Graphics card category: | Desktop computer |
Type of video card: | Discrete |
SLI/CrossFireX: | CrossFireX |
Slot width: | Two-slot |
Length: |
241 mm 9.5 inches |
Width: |
109 mm 4.3 inches |
Height: |
36 mm 1.4 inches |
Power Consumption (TDP): | 180 W |
Power supply requirements (PSU): | 450 W |
Max. allowable temperature: | No data available |
Power connectors: | 2x 6-pin |
Outputs: |
1x HDMI 2x DVI 1x DisplayPort |
* Specifications are subject to change by the manufacturer without notice |
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