Home GPU Comparison AMD Radeon 550X vs NVIDIA GeForce RTX 4070 Ti

AMD Radeon 550X vs NVIDIA GeForce RTX 4070 Ti

We compared two Desktop platform GPUs: 2GB VRAM Radeon 550X and 12GB VRAM GeForce RTX 4070 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 550X 's Advantages
Lower TDP (50W vs 285W)
NVIDIA GeForce RTX 4070 Ti 's Advantages
Released 3 years and 10 months late
Boost Clock has increased by 114% (2610MHz vs 1218MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (504.2GB/s vs 112.0GB/s)
7168 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon 550X
1.247 TFLOPS
GeForce RTX 4070 Ti +3114%
40.09 TFLOPS
VS

Graphics Card

Mar 2019
Release Date
Jan 2023
Polaris
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

1082 MHz
Base Clock
2310 MHz
1218 MHz
Boost Clock
2610 MHz
1750 MHz
Memory Clock
1313 MHz

Memory

2GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6X
128bit
Memory Bus
192bit
112.0GB/s
Bandwidth
504.2GB/s

Render Config

8
Compute Units
-
-
SM Count
60
512
Shading Units
7680
32
TMUs
240
16
ROPs
80
-
Tensor Cores
240
-
RT Cores
60
16 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
48 MB
-
-
-

Theoretical Performance

19.49 GPixel/s
Pixel Rate
208.8 GPixel/s
38.98 GTexel/s
Texture Rate
626.4 GTexel/s
1247 GFLOPS
FP16 (half)
40.09 TFLOPS
1247 GFLOPS
FP32 (float)
40.09 TFLOPS
77.95 GFLOPS
FP64 (double)
626.4 GFLOPS

Board Design

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

Graphics Processor

Lexa
GPU Name
AD104
Lexa PRO (215-0904018)
GPU Variant
AD104-400-A1
GCN 4.0
Architecture
Ada Lovelace
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
4 nm
2.2 billion
Transistors
35.8 billion
103 mm²
Die Size
295 mm²

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.9
6.4
Shader Model
6.7

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