Home GPU Comparison NVIDIA GeForce RTX 3080 Ti 20 GB vs AMD Radeon R5 220 OEM

NVIDIA GeForce RTX 3080 Ti 20 GB vs AMD Radeon R5 220 OEM

We compared two Desktop platform GPUs: 20GB VRAM GeForce RTX 3080 Ti 20 GB and 1024MB VRAM Radeon R5 220 OEM 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 8 years and 1 months late
Boost Clock1665MHz
More VRAM (20GB vs 1024GB)
Larger VRAM bandwidth (760.3GB/s vs 8.528GB/s)
10160 additional rendering cores
AMD Radeon R5 220 OEM 's Advantages
Lower TDP (19W vs 350W)

Score

Benchmark

FP32 (float)
GeForce RTX 3080 Ti 20 GB +32688%
34.1 TFLOPS
Radeon R5 220 OEM
0.104 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Dec 2013
GeForce 30
Generation
Volcanic Islands
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
533 MHz

Memory

20GB
Memory Size
1024MB
GDDR6X
Memory Type
DDR3
320bit
Memory Bus
64bit
760.3GB/s
Bandwidth
8.528GB/s

Render Config

-
Compute Units
2
80
SM Count
-
10240
Shading Units
80
320
TMUs
8
112
ROPs
4
320
Tensor Cores
-
80
RT Cores
-
128 KB (per SM)
L1 Cache
8 KB (per CU)
6 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

186.5 GPixel/s
Pixel Rate
2.600 GPixel/s
532.8 GTexel/s
Texture Rate
5.200 GTexel/s
34.10 TFLOPS
FP16 (half)
-
34.10 TFLOPS
FP32 (float)
104.0 GFLOPS
532.8 GFLOPS
FP64 (double)
-

Board Design

350W
TDP
19W
750 W
Suggested PSU
200 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 12-pin
Power Connectors
None

Graphics Processor

GA102
GPU Name
Cedar
GA102-225-A1
GPU Variant
Cedar PRO
Ampere
Architecture
TeraScale 2
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
28.3 billion
Transistors
0.292 billion
628 mm²
Die Size
59 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
8.6
CUDA
-
6.6
Shader Model
5.0

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