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
GEFORCE
CMP 30HX
CORE STATE
TU116
VRAM
6 GB
CLOCK SPEED
1785 MHz
TDP
125 W
BUS WIDTH
192 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
passmark_g2d
passmark_g3d
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 570X
CMP 30HX
Core Specs
Shading Units
2,048
1,408
-31.3%
Shaders
2,048
1,408
-31.3%
TMUs
128
88
-31.3%
ROPs
32
48
+50.0%
Compute Units
32
—
SM Count
—
22
Clocks
Base Clock
1168 MHz
1530 MHz
Boost Clock
1244 MHz
1785 MHz
Memory Clock
1750 MHz
7 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
8 GB
6 GB
VRAM (MB)
8,192
6,144
-25.0%
Memory Type
GDDR5
GDDR6
Memory Bus
256 bit
192 bit
Bandwidth
224.0 GB/s
336.0 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
2 MB
1536 KB
Performance
Pixel Rate
39.81 GPixel/s
85.68 GPixel/s
Texture Rate
159.2 GTexel/s
157.1 GTexel/s
FP32 (TFLOPS)
5.095 TFLOPS
5.027 TFLOPS
FP64 (TFLOPS)
318.5 GFLOPS (1:16)
157.1 GFLOPS (1:32)
FP16 (TFLOPS)
5.095 TFLOPS (1:1)
10.05 TFLOPS (2:1)
Power
TDP
150 W
125 W
TDP (W)
150
125
-16.7%
Suggested PSU
450 W
300 W
Power Connectors
1x 6-pin
1x 8-pin
Architecture
Architecture
GCN 4.0
Turing
GPU Name
Polaris 20
TU116
Generation
Polaris
(RX 500X)
Mining GPUs
Process Size
14 nm
12 nm
Transistors
5,700 million
6,600 million
Die Size
232 mm²
284 mm²
Foundry
GlobalFoundries
TSMC
Density
24.6M / mm²
23.2M / 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
CUDA
—
7.5
Shader Model
6.7
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
241 mm
9.5 inches
229 mm
9 inches
Height
—
111 mm
4.4 inches
Outputs
1x DVI1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Bus Interface
PCIe 3.0 x16
PCIe 1.0 x4
Other
Launch Price
—
799 USD
Production
End-of-life
End-of-life
Predecessor
Polaris
—
Successor
Vega
—