GPU Comparison
RADEON
AMD Radeon RX 550 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
2017
VS
GEFORCE
GeForce RTX 2060 Mobile Refresh
CORE STATE
TU106B
VRAM
6 GB
CLOCK SPEED
1560 MHz
TDP
65 W
BUS WIDTH
192 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2019
DETAILED SPECIFICATIONS
SPECIFICATION
RX 550 640SP
RTX 2060 Mobile Refresh
Core Specs
Shading Units
640
1,920
+200.0%
Shaders
640
1,920
+200.0%
TMUs
40
120
+200.0%
ROPs
16
48
+200.0%
Compute Units
10
—
SM Count
—
30
Clocks
Base Clock
1019 MHz
1005 MHz
Boost Clock
1071 MHz
1560 MHz
Memory Clock
1500 MHz
6 Gbps effective
1375 MHz
11 Gbps effective
Memory
Memory Size
2 GB
6 GB
VRAM (MB)
2,048
6,144
+200.0%
Memory Type
GDDR5
GDDR6
Memory Bus
128 bit
192 bit
Bandwidth
96.00 GB/s
264.0 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
1024 KB
3 MB
Performance
Pixel Rate
17.14 GPixel/s
74.88 GPixel/s
Texture Rate
42.84 GTexel/s
187.2 GTexel/s
FP32 (TFLOPS)
1,370.9 GFLOPS
5.990 TFLOPS
FP64 (TFLOPS)
85.68 GFLOPS (1:16)
187.2 GFLOPS (1:32)
FP16 (TFLOPS)
1,370.9 GFLOPS (1:1)
11.98 TFLOPS (2:1)
AI/RT
RT Cores
—
30
Tensor Cores
—
240
Power
TDP
60 W
65 W
TDP (W)
60
65
+8.3%
Suggested PSU
250 W
—
Power Connectors
None
None
Architecture
Architecture
GCN 4.0
Turing
GPU Name
Baffin
TU106B
Generation
Polaris
(RX 500)
GeForce 20 Mobile
Process Size
14 nm
12 nm
Transistors
3,000 million
10,800 million
Die Size
123 mm²
445 mm²
Foundry
GlobalFoundries
TSMC
Density
24.4M / mm²
24.3M / mm²
API Support
DirectX
12 (12_0)
12 Ultimate (12_2)
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
MXM Module
Length
145 mm
5.7 inches
—
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Arctic Islands
GeForce 10 Mobile
Successor
Vega
GeForce 30 Mobile