AMD Radeon R7 340

Product status: Official | Last Update: 2015-08-10 | Report Error
Overview
Manufacturer
AMD
Original Series
Radeon 300
Release Date
May 5th, 2015
Launch Price
OEM
PCB Code
109-C57637-00
Board Model
AMD C576
Graphics Processing Unit
GPU Model
Oland XT (Oland)
Architecture
GCN 1.0
Fabrication Process
28 nm
Die Size
90 mm2
Transistors Count
1B
Transistors Density
11.6M TRAN/mm2
Stream Processors
384
Compute Units
24
Shader Engines
6
TMUs
24
ROPs
8
Clocks
Base Clock
730 MHz
Boost Clock
780 MHz
Memory Clock
900 MHz
Effective Memory Clock
1800 Mbps
Memory Configuration
Memory Size
2048 MB
Memory Type
DDR3
Memory Bus Width
128-bit
Memory Bandwidth
28.8 GB/s

Physical
Interface
PCI-Express 3.0 x8
Width
11.12 cm
Length
15.4 cm
Height
1-slot
TDP/TBP
65 W
Recommended PSU
350 W
Multi-GPU Support
Unsupported
Display Outputs
DVI-I DualLink
1 ×
HDMI
1 ×
VGA
1 ×
API Support
DirectX
11.2
Vulkan
-
OpenGL
4.4
OpenCL
1.2

Performance
Pixel Fillrate
6.2 GPixels/s
Texture Fillrate
18.7 GTexel/s
Peak FP32
599 GFLOPS
FP32 Perf. per Watt
9.2 GFLOPS/W
FP32 Perf. per mm2
6.7 GFLOPS/mm2




 ModelCoresBoost ClockMemory ClockMemory Config.
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AMD Project Quantum
 
16384
-
 
1 Gbps
 
64 GB HB1 4096b
Thumbnail
AMD Radeon Pro Duo
 
8192
 
1000 MHz
 
1 Gbps
 
16 GB HB1 4096b
Thumbnail
AMD Radeon R9 Fury X
 
4096
 
1050 MHz
 
1 Gbps
 
4 GB HB1 4096b
Thumbnail
AMD Radeon R9 Nano
 
4096
-
 
1 Gbps
 
4 GB HB1 4096b
Thumbnail
AMD Radeon R9 Fury
 
3584
-
 
1 Gbps
 
4 GB HB1 4096b
Thumbnail
AMD Radeon R9 390X
 
2816
-
 
6 Gbps
 
8 GB GD5 512b
Thumbnail
AMD Radeon R9 390
 
2560
-
 
6 Gbps
 
8 GB GD5 512b
Thumbnail
AMD Radeon R9 380X
 
2048
-
 
5.7 Gbps
 
4 GB GD5 256b
Thumbnail
AMD Radeon R9 380
 
1792
-
 
5.5 Gbps
 
2 GB GD5 256b
Thumbnail
AMD Radeon R9 370X
 
1280
 
1050 MHz
 
5.6 Gbps
 
2 GB GD5 256b
Thumbnail
AMD Radeon R7 370
 
1024
 
975 MHz
 
5.6 Gbps
 
2 GB GD5 256b
Thumbnail
AMD Radeon R9 370
 
1024
-
 
5.6 Gbps
 
2 GB GD5 256b
Thumbnail
AMD Radeon R7 360
 
768
-
 
6.5 Gbps
 
2 GB GD5 128b
Thumbnail
AMD Radeon R7 360E
 
768
-
 
6.5 Gbps
 
2 GB GD5 128b
Thumbnail
AMD Radeon R9 360
 
768
-
 
6.5 Gbps
 
2 GB GD5 128b
Thumbnail
AMD Radeon R9 350
 
768
-
 
4.5 Gbps
 
2 GB GD5 128b
Thumbnail
AMD Radeon R7 350X
 
384
-
 
2 Gbps
 
4 GB D3 128b
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AMD Radeon R5 340
 
384
 
825 MHz
 
4.5 Gbps
 
2 GB GD5 128b
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AMD Radeon R7 340
 
384
 
780 MHz
 
1.8 Gbps
 
2 GB D3 128b
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AMD Radeon R5 340X
 
384
-
 
2 Gbps
 
2 GB D3 128b
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AMD Radeon R7 350
 
384
 
1050 MHz
 
4.5 Gbps
 
1 GB GD5 128b
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AMD Radeon R5 330
 
320
 
855 MHz
 
1.8 Gbps
 
2 GB D3 128b
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AMD Radeon R5 310
 
160
-
 
3.6 Gbps
 
1 GB GD5 64b
 ModelCoresBoost ClockMemory ClockMemory Config.
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AMD Radeon R7 M350
 
384
-
 
2 GB/s
 
4 GB D3 64b
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AMD Radeon R7 350X
 
384
-
 
2 GB/s
 
4 GB D3 128b
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AMD Radeon R7 M370
 
384
-
 
1.8 GB/s
 
4 GB D3 64b
Thumbnail
AMD Radeon R5 340X
 
384
-
 
2 GB/s
 
2 GB D3 128b
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AMD Radeon R7 250
 
384
 
1050 MHz
 
4.6 GB/s
 
2 GB GD5 128b
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AMD Radeon HD 8670
 
384
 
1050 MHz
 
4.6 GB/s
 
2 GB GD5 128b
Thumbnail
AMD Radeon R9 A360
 
384
-
 
2.3 GB/s
 
2 GB D3 64b
Thumbnail
AMD Radeon R5 340
 
384
 
825 MHz
 
4.5 GB/s
 
2 GB GD5 128b
Thumbnail
AMD Radeon R7 340
 
384
 
780 MHz
 
1.8 GB/s
 
2 GB D3 128b
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AMD Radeon R7 430
 
384
 
780 MHz
 
2.3 GB/s
 
2 GB D3 128b
Thumbnail
AMD Radeon R7 350
 
384
 
1050 MHz
 
4.5 GB/s
 
1 GB GD5 128b
Thumbnail
AMD Radeon R5 M330
 
320
-
 
1.8 GB/s
 
4 GB D3 64b
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AMD Radeon R5 M430
 
320
-
 
2 GB/s
 
4 GB D3 64b
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AMD Radeon R5 M435
 
320
-
 
4.5 GB/s
 
4 GB GD5 64b
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AMD Radeon R5 M420
 
320
-
 
2 GB/s
 
4 GB D3 64b
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AMD Radeon R7 M440
 
320
-
 
2 GB/s
 
4 GB D3 64b
Thumbnail
AMD Radeon R5 M320
 
320
-
 
1.8 GB/s
 
4 GB D3 64b
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AMD Radeon R5 A330
 
320
-
 
1.8 GB/s
 
2 GB D3 64b
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AMD Radeon R5 M335
 
320
-
 
4 GB/s
 
2 GB GD5 64b
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AMD Radeon R5 330
 
320
 
855 MHz
 
1.8 GB/s
 
2 GB D3 128b
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AMD Radeon HD 8570
 
320
 
780 MHz
 
1.8 GB/s
 
2 GB GD3 128b
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AMD Radeon R5 240
 
320
 
780 MHz
 
1.8 GB/s
 
2 GB GD3 128b
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AMD Radeon R7 240
 
320
 
780 MHz
 
1.8 GB/s
 
1 GB D3 128b