Home GPU Comparison NVIDIA GeForce RTX 2060 vs AMD Radeon RX 550X 640SP

NVIDIA GeForce RTX 2060 vs AMD Radeon RX 550X 640SP

We compared two Desktop platform GPUs: 6GB VRAM GeForce RTX 2060 and 2GB VRAM Radeon RX 550X 640SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2060 's Advantages
Released 9 months late
Boost Clock has increased by 57% (1680MHz vs 1071MHz)
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (336.0GB/s vs 96.00GB/s)
1280 additional rendering cores
AMD Radeon RX 550X 640SP 's Advantages
Lower TDP (60W vs 160W)

Score

Benchmark

FP32 (float)
GeForce RTX 2060 +370%
6.451 TFLOPS
Radeon RX 550X 640SP
1.371 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Apr 2018
GeForce 20
Generation
Polaris
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1365 MHz
Base Clock
1019 MHz
1680 MHz
Boost Clock
1071 MHz
1750 MHz
Memory Clock
1500 MHz

Memory

6GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
128bit
336.0GB/s
Bandwidth
96.00GB/s

Render Config

-
Compute Units
10
30
SM Count
-
1920
Shading Units
640
120
TMUs
40
48
ROPs
16
240
Tensor Cores
-
30
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
3 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

80.64 GPixel/s
Pixel Rate
17.14 GPixel/s
201.6 GTexel/s
Texture Rate
42.84 GTexel/s
12.90 TFLOPS
FP16 (half)
1371 GFLOPS
6.451 TFLOPS
FP32 (float)
1371 GFLOPS
201.6 GFLOPS
FP64 (double)
85.68 GFLOPS

Board Design

160W
TDP
60W
450 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0 2x DisplayPort 1.4a 1x USB Type-C
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
1x 8-pin
Power Connectors
None

Graphics Processor

TU106
GPU Name
Baffin
TU106-200A-KA-A1
GPU Variant
Baffin LE
Turing
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
12 nm
Process Size
14 nm
10.8 billion
Transistors
3 billion
445 mm²
Die Size
123 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
7.5
CUDA
-
6.6
Shader Model
6.4

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