ATI Radeon HD 5450 PCI vs NVIDIA P102 101

VS

ATI Radeon HD 5450 PCI

NVIDIA P102 101

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 5450 PCI and 10GB VRAM P102 101 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5450 PCI 's Advantages

Lower TDP (19W vs 250W)

NVIDIA P102 101 's Advantages

Released 7 years and 11 months late

Boost Clock1670MHz

More VRAM (10GB vs 512GB)

Larger VRAM bandwidth (320.3GB/s vs 5.328GB/s)

3120 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 5450 PCI

0.104 TFLOPS

P102 101 +10178%

10.69 TFLOPS

Radeon HD 5450 PCI

VS

P102 101

Graphics Card

Feb 2010

Release Date

Jan 2018

Evergreen

Generation

Mining GPUs

Desktop

Type

Desktop

PCI

Bus Interface

PCIe 3.0 x4

Clock Speeds

-

Base Clock

1557 MHz

-

Boost Clock

1670 MHz

333 MHz

Memory Clock

2002 MHz

Memory

512MB

Memory Size

10GB

DDR2

Memory Type

GDDR5

64bit

Memory Bus

320bit

5.328GB/s

Bandwidth

320.3GB/s

Render Config

2

Compute Units

-

SM Count

25

80

Shading Units

3200

8

TMUs

200

4

ROPs

80

-

8 KB (per CU)

L1 Cache

48 KB (per SM)

128 KB

L2 Cache

0 MB

-

Theoretical Performance

2.600 GPixel/s

Pixel Rate

133.6 GPixel/s

5.200 GTexel/s

Texture Rate

334.0 GTexel/s

-

FP16 (half)

167.0 GFLOPS

104.0 GFLOPS

FP32 (float)

10.69 TFLOPS

-

FP64 (double)

334.0 GFLOPS

Board Design

19W

TDP

250W

200 W

Suggested PSU

600 W

1x DVI 1x HDMI 1.3a

Outputs

No outputs

None

Power Connectors

2x 8-pin

Graphics Processor

Cedar

GPU Name

GP102

Cedar PRO

GPU Variant

GP102-101-A1

TeraScale 2

Architecture

Pascal

TSMC

Foundry

TSMC

40 nm

Process Size

16 nm

0.292 billion

Transistors

11.8 billion

59 mm²

Die Size

471 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (12_1)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

6.1

5.0

Shader Model

6.4

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