NVIDIA TITAN V CEO Edition vs AMD Radeon RX 550 640SP

VS

NVIDIA TITAN V CEO Edition AMD Radeon RX 550 640SP

We compared two Desktop platform GPUs: 32GB VRAM TITAN V CEO Edition and 2GB VRAM Radeon RX 550 640SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA TITAN V CEO Edition 's Advantages

Released 8 months late

Boost Clock has increased by 36% (1455MHz vs 1071MHz)

More VRAM (32GB vs 2GB)

Larger VRAM bandwidth (868.4GB/s vs 96.00GB/s)

4480 additional rendering cores

AMD Radeon RX 550 640SP 's Advantages

Lower TDP (60W vs 250W)

Score

Benchmark

FP32 (float)

TITAN V CEO Edition +986%

14.9 TFLOPS

Radeon RX 550 640SP

1.371 TFLOPS

TITAN V CEO Edition

VS

Radeon RX 550 640SP

Graphics Card

Jun 2018

Release Date

Oct 2017

GeForce 10

Generation

Polaris

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1200 MHz

Base Clock

1019 MHz

1455 MHz

Boost Clock

1071 MHz

848 MHz

Memory Clock

1500 MHz

Memory

32GB

Memory Size

2GB

HBM2

Memory Type

GDDR5

4096bit

Memory Bus

128bit

868.4GB/s

Bandwidth

96.00GB/s

Render Config

80

SM Count

-

Compute Units

10

5120

Shading Units

640

320

TMUs

40

128

ROPs

16

640

Tensor Cores

-

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

6 MB

L2 Cache

1024 KB

Theoretical Performance

186.2 GPixel/s

Pixel Rate

17.14 GPixel/s

465.6 GTexel/s

Texture Rate

42.84 GTexel/s

29.80 TFLOPS

FP16 (half)

1371 GFLOPS

14.90 TFLOPS

FP32 (float)

1371 GFLOPS

7.450 TFLOPS

FP64 (double)

85.68 GFLOPS

Graphics Processor

GV100

GPU Name

Baffin

-

GPU Variant

Baffin LE

Volta

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

12 nm

Process Size

14 nm

21.1 billion

Transistors

3 billion

815 mm²

Die Size

123 mm²

Board Design

250W

TDP

60W

600 W

Suggested PSU

250 W

1x HDMI 2.0 3x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

7.0

CUDA

-

6.6

Shader Model

6.4

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