AMD Radeon RX 570 Mobile vs AMD Radeon R9 290
GPU · Specs Compare
Graphics Card
Release Date
Dec 2017
Nov 2013
Generation
Mobility Radeon
Volcanic Islands
Type
Mobile
Desktop
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Base Clock
926 MHz
—
Boost Clock
1206 MHz
—
Memory Clock
1650 MHz
1250 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
512bit
Bandwidth
211.2GB/s
320.0GB/s
Render Config
Compute Units
32
40
Shading Units
2048
2560
TMUs
128
160
ROPs
32
64
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
1024 KB
Theoretical Performance
Pixel Rate
38.59 GPixel/s
60.61 GPixel/s
Texture Rate
154.4 GTexel/s
151.5 GTexel/s
FP16 (half)
4.940 TFLOPS
—
FP32 (float)
4.940 TFLOPS
4.849 TFLOPS
FP64 (double)
308.7 GFLOPS
606.1 GFLOPS
Graphics Processor
GPU Name
Ellesmere
Hawaii
GPU Variant
Ellesmere PRO
Hawaii PRO(215-0852020)
Architecture
GCN 4.0
GCN 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
5.7 billion
6.2 billion
Die Size
232 mm²
438 mm²
Board Design
TDP
85W
275W
Outputs
No outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
—
600 W
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.2
1.2
Shader Model
6.4
6.3
Benchmark
3DMark Time Spy
—
3,694
▲ Specs Compare
Data sourced from official specifications and benchmark tests.