GPU Comparison
RADEON
AMD Radeon RX 570
CORE STATE
Polaris 20
VRAM
4 GB
CLOCK SPEED
1244 MHz
TDP
150 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2017
VS
RADEON
Radeon Vega 11
CORE STATE
Picasso
VRAM
System Shared
CLOCK SPEED
1400 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 5.0
PROCESS
12 nm
LAUNCH DATE
2019
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 570
Vega 11
Core Specs
Shading Units
2,048
704
-65.6%
Shaders
2,048
704
-65.6%
TMUs
128
44
-65.6%
ROPs
32
8
-75.0%
Compute Units
32
11
-65.6%
Clocks
Base Clock
1168 MHz
300 MHz
Boost Clock
1244 MHz
1400 MHz
Memory Clock
1750 MHz
7 Gbps effective
System Shared
Memory
Memory Size
4 GB
System Shared
VRAM (MB)
4,096
—
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
11.20 GPixel/s
Texture Rate
159.2 GTexel/s
61.60 GTexel/s
FP32 (TFLOPS)
5.095 TFLOPS
1.971 TFLOPS
FP64 (TFLOPS)
318.5 GFLOPS (1:16)
123.2 GFLOPS (1:16)
FP16 (TFLOPS)
5.095 TFLOPS (1:1)
3.942 TFLOPS (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 500)
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
Launch Price
169 USD
—
Production
End-of-life
End-of-life
Predecessor
Arctic Islands
GCN 3.0 IGP
Successor
Vega
Vega II IGP