AMD Radeon R7 Mobile Graphics vs AMD Radeon R2 Mobile Graphics

VS

AMD Radeon R7 Mobile Graphics

AMD Radeon R2 Mobile Graphics

Kami membandingkan dua GPU Kad Grafik Terpadu: 0System Shared VRAM Radeon R7 Mobile Graphics dan 0System Shared VRAM Radeon R2 Mobile Graphics untuk melihat GPU mana yang mempunyai prestasi lebih baik dalam spesifikasi utama, ujian penanda aras, penggunaan kuasa, dll.

Perbezaan Utama

AMD Radeon R7 Mobile Graphics Kelebihan

Jam Peningkatan telah meningkat sebanyak 20% (720MHz berbanding 600MHz)

384 inti pemprosesan tambahan

AMD Radeon R2 Mobile Graphics Kelebihan

Dikeluarkan lewat 7 bulan

Skor

Penilaian

FP32 (float)

Radeon R7 Mobile Graphics +378%

0.737 TFLOPS

Radeon R2 Mobile Graphics

0.154 TFLOPS

Radeon R7 Mobile Graphics

VS

Radeon R2 Mobile Graphics

Kad Grafik

Nov 2015

Tarikh Keluaran

Jun 2016

Carrizo

Generasi

Stoney Ridge

Terpadu

Jenis

Terpadu

IGP

Antaramuka Bas

IGP

Kelajuan Jam

200 MHz

Jam Asas

200 MHz

720 MHz

Jam Peningkatan

600 MHz

System Shared

Jam Memori

System Shared

Memori

System Shared

Saiz Memori

System Shared

Jenis Memori

System Shared

Bas Memori

System Shared

System Dependent

Lebar Jalur

System Dependent

Konfigurasi Render

8

Unit Pengiraan

2

-

512

Unit Shading

128

32

TMUs

8

ROPs

4

-

Prestasi Teoretis

5.760 GPixel/s

Kadar Piksel

2.400 GPixel/s

23.04 GTexel/s

Kadar Tekstur

4.800 GTexel/s

737.3 GFLOPS

FP16 (setengah)

153.6 GFLOPS

737.3 GFLOPS

FP32 (apung)

153.6 GFLOPS

368.6 GFLOPS

FP64 (dua kali)

9.600 GFLOPS

Reka Bentuk Papan

15W

TDP

15W

-

No outputs

Output

No outputs

-

Penyambung Kuasa

None

Pemproses Grafik

Wani

Nama GPU

Stoney

-

GCN 3.0

Seni Bina

GCN 3.0

GlobalFoundries

Pencetak

GlobalFoundries

28 nm

Saiz Proses

28 nm

1.2 bilion

Transistor

1.2 bilion

125 mm²

Saiz Die

125 mm²

Ciri-ciri Grafik

12 (12_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.0

OpenCL

2.0

1.2

Vulkan

1.2

-

6.3

Model Shader

6.3

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