Home GPU Comparison NVIDIA GeForce RTX 5070 Ti vs AMD Radeon 550X

NVIDIA GeForce RTX 5070 Ti vs AMD Radeon 550X

NVIDIA GeForce RTX 5070 Ti
VS
AMD Radeon 550X
NVIDIA GeForce RTX 5070 Ti
AMD Radeon 550X
We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 5070 Ti and 2GB VRAM Radeon 550X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 5070 Ti 's Advantages
Released 5 years and 10 months late
Boost Clock has increased by 107% (2520MHz vs 1218MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (894.7GB/s vs 112.0GB/s)
8448 additional rendering cores
AMD Radeon 550X 's Advantages
Lower TDP (50W vs 285W)

Score

Benchmark

FP32 (float)
GeForce RTX 5070 Ti +3521%
45.16 TFLOPS
Radeon 550X
1.247 TFLOPS
VS

Graphics Card

Jan 2025
Release Date
Mar 2019
GeForce 50
Generation
Polaris
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

2235 MHz
Base Clock
1082 MHz
2520 MHz
Boost Clock
1218 MHz
2205 MHz
Memory Clock
1750 MHz

Memory

16GB
Memory Size
2GB
GDDR7
Memory Type
GDDR5
256bit
Memory Bus
128bit
894.7GB/s
Bandwidth
112.0GB/s

Render Config

-
Compute Units
8
70
SM Count
-
8960
Shading Units
512
280
TMUs
32
128
ROPs
16
280
Tensor Cores
-
70
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
64 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

322.6 GPixel/s
Pixel Rate
19.49 GPixel/s
705.6 GTexel/s
Texture Rate
38.98 GTexel/s
45.16 TFLOPS
FP16 (half)
1247 GFLOPS
45.16 TFLOPS
FP32 (float)
1247 GFLOPS
705.6 GFLOPS
FP64 (double)
77.95 GFLOPS

Board Design

285W
TDP
50W
600 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 2.1a
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
1x 16-pin
Power Connectors
None

Graphics Processor

GB203
GPU Name
Lexa
GB203-200-A1
GPU Variant
Lexa PRO (215-0904018)
Blackwell 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
0
Process Size
14 nm
Unknown
Transistors
2.2 billion
377 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
10.1
CUDA
-
6.8
Shader Model
6.4

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