NVIDIA GeForce RTX 2080 SUPER vs AMD Radeon R9 270

VS

NVIDIA GeForce RTX 2080 SUPER

AMD Radeon R9 270

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2080 SUPER and 2GB VRAM Radeon R9 270 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 SUPER 's Advantages

Released 5 years and 8 months late

Boost Clock has increased by 96% (1815MHz vs 925MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (495.9GB/s vs 179.2GB/s)

1792 additional rendering cores

AMD Radeon R9 270 's Advantages

Lower TDP (150W vs 250W)

Score

Benchmark

FP32 (float)

GeForce RTX 2080 SUPER +370%

11.15 TFLOPS

Radeon R9 270

2.368 TFLOPS

3DMark Time Spy

GeForce RTX 2080 SUPER +620%

11544

Radeon R9 270

1603

GeForce RTX 2080 SUPER

VS

Radeon R9 270

Graphics Card

Jul 2019

Release Date

Nov 2013

GeForce 20

Generation

Volcanic Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1650 MHz

Base Clock

900 MHz

1815 MHz

Boost Clock

925 MHz

1937 MHz

Memory Clock

1400 MHz

Memory

8GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

256bit

495.9GB/s

Bandwidth

179.2GB/s

Render Config

-

Compute Units

20

48

SM Count

-

3072

Shading Units

1280

192

TMUs

80

64

ROPs

32

384

Tensor Cores

-

48

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

512 KB

-

Theoretical Performance

116.2 GPixel/s

Pixel Rate

29.60 GPixel/s

348.5 GTexel/s

Texture Rate

74.00 GTexel/s

22.30 TFLOPS

FP16 (half)

-

11.15 TFLOPS

FP32 (float)

2.368 TFLOPS

348.5 GFLOPS

FP64 (double)

148.0 GFLOPS

Board Design

250W

TDP

150W

600 W

Suggested PSU

450 W

1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C

Outputs

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

1x 6-pin + 1x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

TU104

GPU Name

Curacao

TU104-450-A1

GPU Variant

Curacao PRO (215-0848000)

Turing

Architecture

GCN 1.0

TSMC

Foundry

TSMC

12 nm

Process Size

28 nm

13.6 billion

Transistors

2.8 billion

545 mm²

Die Size

212 mm²

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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