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
GeForce GTX 770M
CORE STATE
GK106
VRAM
3 GB
CLOCK SPEED
797 MHz
TDP
75 W
BUS WIDTH
192 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_opencl
passmark_g2d
passmark_g3d
geekbench_metal
DETAILED SPECIFICATIONS
SPECIFICATION
RX 570X
GTX 770M
Core Specs
Shading Units
2,048
960
-53.1%
Shaders
2,048
960
-53.1%
TMUs
128
80
-37.5%
ROPs
32
24
-25.0%
Compute Units
32
—
Clocks
Base Clock
1168 MHz
706 MHz
Boost Clock
1244 MHz
797 MHz
Memory Clock
1750 MHz
7 Gbps effective
1002 MHz
4 Gbps effective
Memory
Memory Size
8 GB
3 GB
VRAM (MB)
8,192
3,072
-62.5%
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
192 bit
Bandwidth
224.0 GB/s
96.19 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
2 MB
384 KB
Performance
Pixel Rate
39.81 GPixel/s
15.94 GPixel/s
Texture Rate
159.2 GTexel/s
63.76 GTexel/s
FP32 (TFLOPS)
5.095 TFLOPS
1.530 TFLOPS
FP64 (TFLOPS)
318.5 GFLOPS (1:16)
63.76 GFLOPS (1:24)
FP16 (TFLOPS)
5.095 TFLOPS (1:1)
—
Power
TDP
150 W
75 W
TDP (W)
150
75
-50.0%
Suggested PSU
450 W
—
Power Connectors
1x 6-pin
None
Architecture
Architecture
GCN 4.0
Kepler
GPU Name
Polaris 20
GK106
Generation
Polaris
(RX 500X)
GeForce 700M
Process Size
14 nm
28 nm
Transistors
5,700 million
2,540 million
Die Size
232 mm²
221 mm²
Foundry
GlobalFoundries
TSMC
Density
24.6M / mm²
11.5M / mm²
API Support
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.3
1.2.175
OpenCL
2.1
3.0
CUDA
—
3.0
Shader Model
6.7
6.5 (5.1)
Physical
Slot Width
Dual-slot
MXM Module
Length
241 mm
9.5 inches
—
Outputs
1x DVI1x HDMI 2.0b3x DisplayPort 1.4a
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Other
Production
End-of-life
End-of-life
Predecessor
Polaris
GeForce 600M
Successor
Vega
GeForce 800M