Radeon R7 M340
Graphics Card Radeon R7 M340 — Specifications, Tests & Benchmarks
Radeon R7 M340
Amd R7 M300
•
Meso
•
05.05.2015
•
2 GB
•
DDR3
•
64 bit
🏆 Top #12969
Performance
Synthetic Score
479
PassMark
648
Efficiency
low
Radeon R7 M340 is a powerful solution from AMD based on the GCN 3.0 architecture, released on 05.05.2015. Thanks to modern manufacturing technology, engineers managed to place 1.6 billion transistorsistors transistors on a 125 mm² die. The model's computational arsenal includes 320 universal processors. Also available are 0 specialized cores for ray rendering and 0 cores for accelerating artificial intelligence. The memory subsystem features DDR3 modules with a total capacity of 2 GB. The bus width is 64 bit bits, and the peak data exchange rate is 16.00 GB/s. In standard mode, the core operates at 943 MHz, but auto-overclocking technology allows it to reach 1021 MHz under load.
General Information
| Release Date | 05.05.2015 |
| Usage Class | Office Use |
| Market Segment | Mobile / Laptop |
| Series | Amd R7 M300 |
| GPU Variant | Meso PRO (216-0864032) |
GPU
| Architecture | GCN 3.0 |
| Codename | Meso |
| Process Node | 28 nm (TSMC) |
| Transistor Count | 1,550,000.0 million |
| Die Size | 125 mm² |
| Transistor Density | 12,400,000 million / mm² |
Rendering Configuration
| Shading Units (ALU) | 320 |
| Texture Mapping Units (TMU) | 20 |
| Render Output Units (ROP) | 8 |
| Compute Units (SM/CU) | 5 |
Clock Speeds
| Base Clock | 943 MHz |
| Boost Clock | 1021 MHz |
| Memory Clock (Actual) | 1000 MHz |
| Memory Clock (Effective) | 2000 MHz |
Memory
| Memory Capacity | 2 GB |
| Memory Type | DDR3 |
| Memory Bus | 64 bit bit |
| Memory Bandwidth | 16.00 GB/s |
Cache Memory
| L1 Cache | 80 KB |
| L2 Cache | 128 KB |
Board Design & Power
| Interface | PCIe 3.0 x8 |
API Support
| DirectX | 12 (12_0) |
| OpenGL | 4.6 |
| OpenCL | |
| Vulkan | 1.2 |
| Shader Model |
Theoretical Performance
| Pixel Fill Rate | 8168 GPixel/s |
| Texture Fill Rate | 20420 GTexel/s |
| FP16 Performance (Half) | 653.4 GFLOPS (1:1) |
| FP32 Performance (Float) | 653.4 GFLOPS |
| FP64 Performance (Double) | 40.84 GFLOPS (1:16) |
Synthetic Tests & Benchmarks
| PassMark (G3D Mark) | 648 |
| PassMark (G2D Mark) | 150 |
| TPU Index Score | 1.28% |
| Performance Tier | low |
Всі тести
Тестів поки немає.
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