AMD Radeon R9 370 1024SP vs AMD Radeon RX 580 2048SP
GPU · Specs Compare
Graphics Card
Release Date
Jun 2015
Oct 2018
Generation
Pirate Islands
Polaris
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
925 MHz
1168 MHz
Boost Clock
975 MHz
1284 MHz
Memory Clock
1400 MHz
1750 MHz
Memory
Memory Size
2GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
179.2GB/s
224.0GB/s
Render Config
Compute Units
16
32
Shading Units
1024
2048
TMUs
64
128
ROPs
32
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
2 MB
Theoretical Performance
Pixel Rate
31.20 GPixel/s
41.09 GPixel/s
Texture Rate
62.40 GTexel/s
164.4 GTexel/s
FP32 (float)
1.997 TFLOPS
5.259 TFLOPS
FP64 (double)
124.8 GFLOPS
328.7 GFLOPS
FP16 (half)
—
5.259 TFLOPS
Graphics Processor
GPU Name
Trinidad
Polaris 20
GPU Variant
Trinidad PRO(215-0870020)
Polaris 20 XL(215-0910052)
Architecture
GCN 1.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
2.8 billion
5.7 billion
Die Size
212 mm²
232 mm²
Board Design
TDP
150W
150W
Suggested PSU
450 W
450 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x DVI1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
1x 6-pin
1x 8-pin
Graphics Features
DirectX
12 (11_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
1.2
2.1
Vulkan
1.2
1.2
Shader Model
5.1
6.4
Benchmark
3DMark Time Spy
—
3,826
▲ Specs Compare
Data sourced from official specifications and benchmark tests.