Home GPU Comparison NVIDIA GeForce RTX 2060 SUPER vs AMD Radeon R9 255 OEM

NVIDIA GeForce RTX 2060 SUPER vs AMD Radeon R9 255 OEM

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2060 SUPER and 2GB VRAM Radeon R9 255 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2060 SUPER 's Advantages
Released 5 years and 7 months late
Boost Clock has increased by 77% (1650MHz vs 930MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 73.60GB/s)
1664 additional rendering cores
AMD Radeon R9 255 OEM 's Advantages
Lower TDP (65W vs 175W)

Score

Benchmark

FP32 (float)
GeForce RTX 2060 SUPER +654%
7.181 TFLOPS
Radeon R9 255 OEM
0.952 TFLOPS
VS

Graphics Card

Jul 2019
Release Date
Dec 2013
GeForce 20
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1470 MHz
Base Clock
900 MHz
1650 MHz
Boost Clock
930 MHz
1750 MHz
Memory Clock
1150 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
73.60GB/s

Render Config

34
SM Count
-
-
Compute Units
8
2176
Shading Units
512
136
TMUs
32
64
ROPs
16
272
Tensor Cores
-
34
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
256 KB

Theoretical Performance

105.6 GPixel/s
Pixel Rate
14.88 GPixel/s
224.4 GTexel/s
Texture Rate
29.76 GTexel/s
14.36 TFLOPS
FP16 (half)
-
7.181 TFLOPS
FP32 (float)
952.3 GFLOPS
224.4 GFLOPS
FP64 (double)
59.52 GFLOPS

Graphics Processor

TU106
GPU Name
Cape Verde
TU106-410-A1
GPU Variant
Cape Verde PRX
Turing
Architecture
GCN 1.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
10.8 billion
Transistors
1.5 billion
445 mm²
Die Size
123 mm²

Board Design

175W
TDP
65W
450 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0 2x DisplayPort 1.4a 1x USB Type-C
Outputs
No outputs
1x 8-pin
Power Connectors
1x 6-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
7.5
CUDA
-
6.6
Shader Model
5.1

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