NVIDIA GeForce GTX 1050 Ti vs ATI Radeon HD 4855

VS

NVIDIA GeForce GTX 1050 Ti ATI Radeon HD 4855

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 1050 Ti and 512MB VRAM Radeon HD 4855 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1050 Ti 's Advantages

Released 6 years and 9 months late

Boost Clock1392MHz

128 additional rendering cores

Lower TDP (75W vs 110W)

ATI Radeon HD 4855 's Advantages

Larger VRAM bandwidth (115.2GB/s vs 112.1GB/s)

Score

Benchmark

FP32 (float)

GeForce GTX 1050 Ti +190%

2.138 TFLOPS

Radeon HD 4855

0.736 TFLOPS

GeForce GTX 1050 Ti

VS

Radeon HD 4855

Graphics Card

Oct 2016

Release Date

Jan 2010

GeForce 10

Generation

Radeon R700

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1291 MHz

Base Clock

-

1392 MHz

Boost Clock

-

1752 MHz

Memory Clock

900 MHz

Memory

4GB

Memory Size

512MB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

256bit

112.1GB/s

Bandwidth

115.2GB/s

Render Config

6

SM Count

-

Compute Units

8

768

Shading Units

640

48

TMUs

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

48 KB (per SM)

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

256 KB

Theoretical Performance

44.54 GPixel/s

Pixel Rate

9.200 GPixel/s

66.82 GTexel/s

Texture Rate

18.40 GTexel/s

33.41 GFLOPS

FP16 (half)

-

2.138 TFLOPS

FP32 (float)

736.0 GFLOPS

66.82 GFLOPS

FP64 (double)

147.2 GFLOPS

Graphics Processor

GP107

GPU Name

RV770

GP107-400-A1

GPU Variant

RV770 PRO (215-0669065)

Pascal

Architecture

TeraScale

Samsung

Foundry

TSMC

14 nm

Process Size

55 nm

3.3 billion

Transistors

0.956 billion

132 mm²

Die Size

256 mm²

Board Design

75W

TDP

110W

250 W

Suggested PSU

300 W

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

Outputs

1x DVI 1x HDMI 1.3a 1x VGA

None

Power Connectors

1x 6-pin

Graphics Features

12 (12_1)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

6.1

CUDA

-

6.4

Shader Model

4.1

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