Home GPU Comparison NVIDIA GeForce RTX 3080 Ti 20 GB vs ATI Radeon HD 4570 Rebrand

NVIDIA GeForce RTX 3080 Ti 20 GB vs ATI Radeon HD 4570 Rebrand

We compared two Desktop platform GPUs: 20GB VRAM GeForce RTX 3080 Ti 20 GB and 1024MB VRAM Radeon HD 4570 Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Ti 20 GB 's Advantages
Released 12 years and 2 months late
Boost Clock1665MHz
More VRAM (20GB vs 1024GB)
Larger VRAM bandwidth (760.3GB/s vs 12.67GB/s)
10120 additional rendering cores
ATI Radeon HD 4570 Rebrand 's Advantages
Lower TDP (65W vs 350W)

Score

Benchmark

FP32 (float)
GeForce RTX 3080 Ti 20 GB +17753%
34.1 TFLOPS
Radeon HD 4570 Rebrand
0.191 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Nov 2009
GeForce 30
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1335 MHz
Base Clock
-
1665 MHz
Boost Clock
-
1188 MHz
Memory Clock
396 MHz

Memory

20GB
Memory Size
1024MB
GDDR6X
Memory Type
DDR2
320bit
Memory Bus
128bit
760.3GB/s
Bandwidth
12.67GB/s

Render Config

-
Compute Units
3
80
SM Count
-
10240
Shading Units
120
320
TMUs
8
112
ROPs
4
320
Tensor Cores
-
80
RT Cores
-
128 KB (per SM)
L1 Cache
-
6 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

186.5 GPixel/s
Pixel Rate
3.184 GPixel/s
532.8 GTexel/s
Texture Rate
6.368 GTexel/s
34.10 TFLOPS
FP16 (half)
-
34.10 TFLOPS
FP32 (float)
191.0 GFLOPS
532.8 GFLOPS
FP64 (double)
-

Board Design

350W
TDP
65W
750 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
1x 12-pin
Power Connectors
-

Graphics Processor

GA102
GPU Name
RV635
GA102-225-A1
GPU Variant
RV635 PRO (215-0682008)
Ampere
Architecture
TeraScale
Samsung
Foundry
TSMC
8 nm
Process Size
55 nm
28.3 billion
Transistors
0.378 billion
628 mm²
Die Size
135 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
N/A
1.3
Vulkan
N/A
8.6
CUDA
-
6.6
Shader Model
4.1

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