GeForce RTX 3060 Ti GDDR6X vs Radeon RX 550X
We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3060 Ti GDDR6X and 4GB VRAM Radeon RX 550X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 3060 Ti GDDR6X 's Advantages
Released 3 years and 10 months late
Boost Clock has increased by 41% (1665MHz vs 1183MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (608.3GB/s vs 96.00GB/s)
4352 additional rendering cores
Radeon RX 550X 's Advantages
Lower TDP (50W vs 225W)
Score
Benchmark
FP32 (float)
GeForce RTX 3060 Ti GDDR6X
+1237%
16200
Radeon RX 550X
1211
Graphics Card
Oct 2022
Release Date
Dec 2018
GeForce 30
Generation
Polaris
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
1410 MHz
Base Clock
1100 MHz
1665 MHz
Boost Clock
1183 MHz
1188 MHz
Memory Clock
1500 MHz
Memory
8GB
Memory Size
4GB
GDDR6X
Memory Type
GDDR5
256bit
Memory Bus
128bit
608.3GB/s
Bandwidth
96.00GB/s
Render Config
-
Compute Units
8
38
SM Count
-
4864
Shading Units
512
152
TMUs
32
80
ROPs
16
152
Tensor Cores
-
38
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
512 KB
Theoretical Performance
133.2 GPixel/s
Pixel Rate
18.93 GPixel/s
253.1 GTexel/s
Texture Rate
37.86 GTexel/s
16.20 TFLOPS
FP16 (half)
1211 GFLOPS
16.20 TFLOPS
FP32 (float)
1211 GFLOPS
253.1 GFLOPS
FP64 (double)
75.71 GFLOPS
Board Design
225W
TDP
50W
550 W
Suggested PSU
250 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x DVI
1x HDMI 2.0b
1x DisplayPort 1.4a
1x 12-pin
Power Connectors
None
Graphics Processor
GA104
GPU Name
Lexa
GA104-202-A1
GPU Variant
Lexa PRO
(215-0904018)
Ampere
Architecture
GCN 4.0
Samsung
Foundry
GlobalFoundries
8 nm
Process Size
14 nm
17.4 billion
Transistors
2.2 billion
392 mm²
Die Size
103 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
8.6
CUDA
-
6.7
Shader Model
6.4