Home GPU Comparison AMD Radeon RX 470D vs NVIDIA GeForce RTX 3080 Ti 20 GB

AMD Radeon RX 470D vs NVIDIA GeForce RTX 3080 Ti 20 GB

We compared two Desktop platform GPUs: 4GB VRAM Radeon RX 470D and 20GB VRAM GeForce RTX 3080 Ti 20 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 470D 's Advantages
Lower TDP (120W vs 350W)
NVIDIA GeForce RTX 3080 Ti 20 GB 's Advantages
Released 5 years and 3 months late
Boost Clock has increased by 38% (1665MHz vs 1206MHz)
More VRAM (20GB vs 4GB)
Larger VRAM bandwidth (760.3GB/s vs 211.2GB/s)
8448 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 470D
4.322 TFLOPS
GeForce RTX 3080 Ti 20 GB +688%
34.1 TFLOPS
VS

Graphics Card

Oct 2016
Release Date
Jan 2022
Arctic Islands
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

926 MHz
Base Clock
1335 MHz
1206 MHz
Boost Clock
1665 MHz
1650 MHz
Memory Clock
1188 MHz

Memory

4GB
Memory Size
20GB
GDDR5
Memory Type
GDDR6X
256bit
Memory Bus
320bit
211.2GB/s
Bandwidth
760.3GB/s

Render Config

28
Compute Units
-
-
SM Count
80
1792
Shading Units
10240
112
TMUs
320
32
ROPs
112
-
Tensor Cores
320
-
RT Cores
80
16 KB (per CU)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
6 MB
-
-
-

Theoretical Performance

38.59 GPixel/s
Pixel Rate
186.5 GPixel/s
135.1 GTexel/s
Texture Rate
532.8 GTexel/s
4.322 TFLOPS
FP16 (half)
34.10 TFLOPS
4.322 TFLOPS
FP32 (float)
34.10 TFLOPS
270.1 GFLOPS
FP64 (double)
532.8 GFLOPS

Board Design

120W
TDP
350W
300 W
Suggested PSU
750 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 12-pin

Graphics Processor

Ellesmere
GPU Name
GA102
Polaris 10 PROD
GPU Variant
GA102-225-A1
GCN 4.0
Architecture
Ampere
GlobalFoundries
Foundry
Samsung
14 nm
Process Size
8 nm
5.7 billion
Transistors
28.3 billion
232 mm²
Die Size
628 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
8.6
6.4
Shader Model
6.6

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