Home GPU Comparison NVIDIA GeForce RTX 4070 Ti vs AMD Radeon RX 550X 640SP

NVIDIA GeForce RTX 4070 Ti vs AMD Radeon RX 550X 640SP

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 Ti 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 4070 Ti 's Advantages
Released 4 years and 9 months late
Boost Clock has increased by 144% (2610MHz vs 1071MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (504.2GB/s vs 96.00GB/s)
7040 additional rendering cores
AMD Radeon RX 550X 640SP 's Advantages
Lower TDP (60W vs 285W)

Score

Benchmark

FP32 (float)
GeForce RTX 4070 Ti +2824%
40.09 TFLOPS
Radeon RX 550X 640SP
1.371 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Apr 2018
GeForce 40
Generation
Polaris
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

2310 MHz
Base Clock
1019 MHz
2610 MHz
Boost Clock
1071 MHz
1313 MHz
Memory Clock
1500 MHz

Memory

12GB
Memory Size
2GB
GDDR6X
Memory Type
GDDR5
192bit
Memory Bus
128bit
504.2GB/s
Bandwidth
96.00GB/s

Render Config

60
SM Count
-
-
Compute Units
10
7680
Shading Units
640
240
TMUs
40
80
ROPs
16
240
Tensor Cores
-
60
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
48 MB
L2 Cache
1024 KB

Theoretical Performance

208.8 GPixel/s
Pixel Rate
17.14 GPixel/s
626.4 GTexel/s
Texture Rate
42.84 GTexel/s
40.09 TFLOPS
FP16 (half)
1371 GFLOPS
40.09 TFLOPS
FP32 (float)
1371 GFLOPS
626.4 GFLOPS
FP64 (double)
85.68 GFLOPS

Graphics Processor

AD104
GPU Name
Baffin
AD104-400-A1
GPU Variant
Baffin LE
Ada Lovelace
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
4 nm
Process Size
14 nm
35.8 billion
Transistors
3 billion
295 mm²
Die Size
123 mm²

Board Design

285W
TDP
60W
600 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 16-pin
Power Connectors
None

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
8.9
CUDA
-
6.7
Shader Model
6.4

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