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
GPU
UHD Graphics 750
CORE STATE
Rocket Lake
VRAM
System Shared
CLOCK SPEED
1300 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 12.1
PROCESS
14 nm+++
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 570
UHD Graphics 750
Core Specs
Shading Units
2,048
256
-87.5%
Shaders
2,048
256
-87.5%
TMUs
128
16
-87.5%
ROPs
32
8
-75.0%
Compute Units
32
—
Execution Units
—
32
Clocks
Base Clock
1168 MHz
300 MHz
Boost Clock
1244 MHz
1300 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
10.40 GPixel/s
Texture Rate
159.2 GTexel/s
20.80 GTexel/s
FP32 (TFLOPS)
5.095 TFLOPS
665.6 GFLOPS
FP64 (TFLOPS)
318.5 GFLOPS (1:16)
—
FP16 (TFLOPS)
5.095 TFLOPS (1:1)
1,331.2 GFLOPS (2:1)
Power
TDP
150 W
15 W
TDP (W)
150
15
-90.0%
Suggested PSU
450 W
—
Power Connectors
1x 6-pin
—
Architecture
Architecture
GCN 4.0
Generation 12.1
GPU Name
Polaris 20
Rocket Lake
Generation
Polaris
(RX 500)
HD Graphics
(Rocket Lake)
Process Size
14 nm
14 nm+++
Transistors
5,700 million
—
Die Size
232 mm²
—
Foundry
GlobalFoundries
Intel
Density
24.6M / mm²
—
API Support
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
Shader Model
6.7
6.6
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
Ring Bus
Other
Launch Price
169 USD
—
Production
End-of-life
End-of-life
Predecessor
Arctic Islands
—
Successor
Vega
—