GPU Comparison
RADEON
AMD Radeon RX 550X 640SP
CORE STATE
Baffin
VRAM
2 GB
CLOCK SPEED
1071 MHz
TDP
60 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2018
VS
GEFORCE
GeForce GTX 1060 6 GB GP104
CORE STATE
GP104
VRAM
6 GB
CLOCK SPEED
1708 MHz
TDP
120 W
BUS WIDTH
192 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2018
DETAILED SPECIFICATIONS
SPECIFICATION
RX 550X 640SP
GTX 1060 6 GB GP104
Core Specs
Shading Units
640
1,280
+100.0%
Shaders
640
1,280
+100.0%
TMUs
40
80
+100.0%
ROPs
16
48
+200.0%
Compute Units
10
—
SM Count
—
10
Clocks
Base Clock
1019 MHz
1506 MHz
Boost Clock
1071 MHz
1708 MHz
Memory Clock
1500 MHz
6 Gbps effective
2002 MHz
8 Gbps effective
Memory
Memory Size
2 GB
6 GB
VRAM (MB)
2,048
6,144
+200.0%
Memory Type
GDDR5
GDDR5
Memory Bus
128 bit
192 bit
Bandwidth
96.00 GB/s
192.2 GB/s
Cache
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
1024 KB
1536 KB
Performance
Pixel Rate
17.14 GPixel/s
81.98 GPixel/s
Texture Rate
42.84 GTexel/s
136.6 GTexel/s
FP32 (TFLOPS)
1,370.9 GFLOPS
4.372 TFLOPS
FP64 (TFLOPS)
85.68 GFLOPS (1:16)
136.6 GFLOPS (1:32)
FP16 (TFLOPS)
1,370.9 GFLOPS (1:1)
68.32 GFLOPS (1:64)
Power
TDP
60 W
120 W
TDP (W)
60
120
+100.0%
Suggested PSU
250 W
300 W
Power Connectors
None
1x 6-pin
Architecture
Architecture
GCN 4.0
Pascal
GPU Name
Baffin
GP104
Generation
Polaris
(RX 500X)
GeForce 10
Process Size
14 nm
16 nm
Transistors
3,000 million
7,200 million
Die Size
123 mm²
314 mm²
Foundry
GlobalFoundries
TSMC
Density
24.4M / mm²
22.9M / 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
—
6.1
Shader Model
6.7
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
145 mm
5.7 inches
250 mm
9.8 inches
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Polaris
GeForce 900
Successor
Vega
GeForce 20