NVIDIA GeForce RTX 2080 Ti vs AMD Radeon R9 270

VS

NVIDIA GeForce RTX 2080 Ti

AMD Radeon R9 270

We compared two Desktop platform GPUs: 11GB VRAM GeForce RTX 2080 Ti 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 Ti 's Advantages

Released 4 years and 10 months late

Boost Clock has increased by 67% (1545MHz vs 925MHz)

More VRAM (11GB vs 2GB)

Larger VRAM bandwidth (616.0GB/s vs 179.2GB/s)

3072 additional rendering cores

AMD Radeon R9 270 's Advantages

Lower TDP (150W vs 250W)

Score

Benchmark

FP32 (float)

GeForce RTX 2080 Ti +467%

13.45 TFLOPS

Radeon R9 270

2.368 TFLOPS

3DMark Time Spy

GeForce RTX 2080 Ti +810%

14594

Radeon R9 270

1603

GeForce RTX 2080 Ti

VS

Radeon R9 270

Graphics Card

Sep 2018

Release Date

Nov 2013

GeForce 20

Generation

Volcanic Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1350 MHz

Base Clock

900 MHz

1545 MHz

Boost Clock

925 MHz

1750 MHz

Memory Clock

1400 MHz

Memory

11GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

352bit

Memory Bus

256bit

616.0GB/s

Bandwidth

179.2GB/s

Render Config

-

Compute Units

20

68

SM Count

-

4352

Shading Units

1280

272

TMUs

80

88

ROPs

32

544

Tensor Cores

-

68

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

0 MB

L2 Cache

512 KB

-

Theoretical Performance

136.0 GPixel/s

Pixel Rate

29.60 GPixel/s

420.2 GTexel/s

Texture Rate

74.00 GTexel/s

26.90 TFLOPS

FP16 (half)

-

13.45 TFLOPS

FP32 (float)

2.368 TFLOPS

420.2 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

2x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

TU102

GPU Name

Curacao

TU102-300A-K1-A1

GPU Variant

Curacao PRO (215-0848000)

Turing

Architecture

GCN 1.0

TSMC

Foundry

TSMC

12 nm

Process Size

28 nm

18.6 billion

Transistors

2.8 billion

754 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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