ASUS R9 390 DirectCU II
Graphics Card ASUS R9 390 DirectCU II — Specifications, Tests & Benchmarks
ASUS R9 390 DirectCU II
Amd R9 300
•
Grenada
•
18.06.2015
•
8 GB
•
GDDR5
•
512 bit
•
275W
🏆 Top #7685
Performance
Synthetic Score
8,814
PassMark
8,814
Efficiency
mid-high
The ASUS R9 390 DirectCU II (GCN 2.0) model joined the AMD lineup of graphics accelerators on 18.06.2015. At the core of the card is a chip created with modern lithography. The die houses 6.2 billion transistorsistors transistors, and its area is 438 mm². For graphics processing, 2560 shader units are provided. The technological equipment is complemented by 0 RT Cores and 0 Tensor Cores. The GDDR5 video memory capacity is 8 GB. Thanks to the 512 bit-bit bus, bandwidth reaches 384.00 GB/s, eliminating delays when working with demanding textures. In standard mode, the core operates at 1000 MHz, but auto-overclocking technology allows it to reach 0 MHz under load. The card's power consumption (TDP) is stated at 275 W. The manufacturer recommends using a power supply unit with a wattage of at least 600 W.
General Information
| Release Date | 18.06.2015 |
| Usage Class | gpu.usage_class.values.gaming_1440p |
| Market Segment | Desktop |
| Series | Amd R9 300 |
| GPU Variant | Grenada PRO (215-0880030) |
GPU
| Architecture | GCN 2.0 |
| Codename | Grenada |
| Process Node | 28 nm (TSMC) |
| Transistor Count | 6,200,000.0 million |
| Die Size | 438 mm² |
| Transistor Density | 14,200,000 million / mm² |
Rendering Configuration
| Shading Units (ALU) | 2560 |
| Texture Mapping Units (TMU) | 160 |
| Render Output Units (ROP) | 64 |
| Compute Units (SM/CU) | 40 |
Clock Speeds
| Base Clock | 1000 MHz |
| Memory Clock (Actual) | 1500 MHz |
| Memory Clock (Effective) | 6000 MHz |
Memory
| Memory Capacity | 8 GB |
| Memory Type | GDDR5 |
| Memory Bus | 512 bit bit |
| Memory Bandwidth | 384.00 GB/s |
Cache Memory
| L1 Cache | 640 KB |
| L2 Cache | 1 MB |
Board Design & Power
| Interface | PCIe 3.0 x16 |
| Slot Width | 2 |
| Dimensions (L x W x H) | 287 x 36 x 109 mm |
| Power Consumption (TDP) | 275 W |
| Recommended PSU | 600 W |
| Power Connectors | 1x 6-pin + 1x 8-pin |
| Board Number | 109-C67157-00_02, C679 |
API Support
| DirectX | 12 (12_0) |
| OpenGL | 4.6 |
| OpenCL | |
| Vulkan | 1.2 |
| Shader Model |
Theoretical Performance
| Pixel Fill Rate | 64 GPixel/s |
| Texture Fill Rate | 160 GTexel/s |
| FP32 Performance (Float) | 5.12 TFLOPS |
| FP64 Performance (Double) | 640 GFLOPS (1:8) |
Synthetic Tests & Benchmarks
| PassMark (G3D Mark) | 8 814 |
| PassMark (G2D Mark) | 793 |
| TPU Index Score | 9.67% |
| Performance Tier | mid-high |
Всі тести
Тестів поки немає.
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