Home GPU Comparison AMD Radeon R5 340X OEM vs AMD Radeon HD 8570 OEM

AMD Radeon R5 340X OEM vs AMD Radeon HD 8570 OEM

We compared two Desktop platform GPUs: 2GB VRAM Radeon R5 340X OEM and 2GB VRAM Radeon HD 8570 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 340X OEM 's Advantages
Released 2 years and 4 months late
AMD Radeon HD 8570 OEM 's Advantages
Boost Clock780MHz
Larger VRAM bandwidth (28.80GB/s vs 16.00GB/s)
Lower TDP (50W vs 65W)

Score

Benchmark

FP32 (float)
Radeon R5 340X OEM +15%
0.691 TFLOPS
Radeon HD 8570 OEM
0.599 TFLOPS
VS

Graphics Card

May 2015
Release Date
Jan 2013
Pirate Islands
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
730 MHz
-
Boost Clock
780 MHz
1000 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
128bit
16.00GB/s
Bandwidth
28.80GB/s

Render Config

6
Compute Units
6
-
-
-
384
Shading Units
384
24
TMUs
24
8
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

7.200 GPixel/s
Pixel Rate
6.240 GPixel/s
21.60 GTexel/s
Texture Rate
18.72 GTexel/s
-
-
-
691.2 GFLOPS
FP32 (float)
599.0 GFLOPS
43.20 GFLOPS
FP64 (double)
37.44 GFLOPS

Board Design

65W
TDP
50W
250 W
Suggested PSU
250 W
1x DVI 1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
None
Power Connectors
None

Graphics Processor

Oland
GPU Name
Oland
Oland XT (215-0837000)
GPU Variant
-
GCN 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.95 billion
Transistors
0.95 billion
77 mm²
Die Size
77 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.2
OpenCL
1.2
1.2
Vulkan
1.2
-
-
-
5.1
Shader Model
5.1

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