GPU Comparison
RADEON
AMD Radeon RX 570X
CORE STATE
Polaris 20
VRAM
8 GB
CLOCK SPEED
1244 MHz
TDP
150 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2018
VS
RADEON
Radeon Vega 3
CORE STATE
Picasso
VRAM
System Shared
CLOCK SPEED
1100 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 5.0
PROCESS
12 nm
LAUNCH DATE
2019
PERFORMANCE BENCHMARKS
geekbench_opencl
passmark_g2d
passmark_g3d
geekbench_metal
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 570X
Vega 3
Core Specs
Shading Units
2,048
192
-90.6%
Shaders
2,048
192
-90.6%
TMUs
128
12
-90.6%
ROPs
32
4
-87.5%
Compute Units
32
3
-90.6%
Clocks
Base Clock
1168 MHz
300 MHz
Boost Clock
1244 MHz
1100 MHz
Memory Clock
1750 MHz
7 Gbps effective
System Shared
Memory
Memory Size
8 GB
System Shared
VRAM (MB)
8,192
—
Memory Type
GDDR5
System Shared
Memory Bus
256 bit
System Shared
Bandwidth
224.0 GB/s
System Dependent
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
2 MB
—
Performance
Pixel Rate
39.81 GPixel/s
4.400 GPixel/s
Texture Rate
159.2 GTexel/s
13.20 GTexel/s
FP32 (TFLOPS)
5.095 TFLOPS
422.4 GFLOPS
FP64 (TFLOPS)
318.5 GFLOPS (1:16)
26.40 GFLOPS (1:16)
FP16 (TFLOPS)
5.095 TFLOPS (1:1)
844.8 GFLOPS (2:1)
Power
TDP
150 W
15 W
TDP (W)
150
15
-90.0%
Suggested PSU
450 W
—
Power Connectors
1x 6-pin
None
Architecture
Architecture
GCN 4.0
GCN 5.0
GPU Name
Polaris 20
Picasso
Generation
Polaris
(RX 500X)
Vega IGP
(Picasso)
Process Size
14 nm
12 nm
Transistors
5,700 million
4,940 million
Die Size
232 mm²
210 mm²
Foundry
GlobalFoundries
GlobalFoundries
Density
24.6M / mm²
23.5M / mm²
API Support
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.3
OpenCL
2.1
2.1
Shader Model
6.7
6.7
Physical
Slot Width
Dual-slot
IGP
Length
241 mm
9.5 inches
—
Outputs
1x DVI1x HDMI 2.0b3x DisplayPort 1.4a
Motherboard Dependent
Bus Interface
PCIe 3.0 x16
IGP
Other
Production
End-of-life
End-of-life
Predecessor
Polaris
GCN 3.0 IGP
Successor
Vega
Vega II IGP