AMD Radeon R7 340 OEM videocard review

AMD Radeon R7 340 OEM

Radeon R7 340 OEM videocard released by AMD; release date: 5 May 2015. The videocard is designed for desktop-computers and based on GCN 1.0 microarchitecture codenamed Oland.

Core clock speed - 730 MHz. Boost clock speed - 780 MHz. Texture fill rate - 18.72 GTexel / s. Pipelines - 384. Floating-point performance - 599.0 gflops. Manufacturing process technology - 28 nm. Transistors count - 1,040 million. Power consumption (TDP) - 50 Watt.

Memory type: DDR3. Maximum RAM amount - 2 GB. Memory bus width - 128 Bit. Memory clock speed - 1800 MHz. Memory bandwidth - 28.8 GB / s.

Benchmarks

PassMark
G2D Mark
Top 1 GPU
This GPU
1305
359
PassMark
G3D Mark
Top 1 GPU
This GPU
38719
1000
Geekbench
OpenCL
Top 1 GPU
This GPU
352097
24076
Name Value
PassMark - G2D Mark 359
PassMark - G3D Mark 1000
Geekbench - OpenCL 24076

Specifications (specs)

Essentials

Architecture GCN 1.0
Code name Oland
Launch date 5 May 2015
Place in performance rating 506
Type Desktop

Technical info

Boost clock speed 780 MHz
Core clock speed 730 MHz
Floating-point performance 599.0 gflops
Manufacturing process technology 28 nm
Pipelines 384
Texture fill rate 18.72 GTexel / s
Thermal Design Power (TDP) 50 Watt
Transistor count 1,040 million

Video outputs and ports

Display Connectors 1x DVI, 1x HDMI, 1x VGA

Compatibility, dimensions and requirements

Interface PCIe 3.0 x8
Supplementary power connectors None

API support

DirectX 12.0 (11_1)
OpenGL 4.5

Memory

Maximum RAM amount 2 GB
Memory bandwidth 28.8 GB / s
Memory bus width 128 Bit
Memory clock speed 1800 MHz
Memory type DDR3