ATI FirePro V7800 vs NVIDIA GeForce GTX 780 Ti Engineering Sample

VS

ATI FirePro V7800

NVIDIA GeForce GTX 780 Ti Engineering Sample

Kami membandingkan dua GPU Platform Desktop: 2GB VRAM FirePro V7800 dan 3GB VRAM GeForce GTX 780 Ti Engineering Sample untuk melihat GPU mana yang mempunyai prestasi lebih baik dalam spesifikasi utama, ujian penanda aras, penggunaan kuasa, dll.

Perbezaan Utama

ATI FirePro V7800 Kelebihan

TDP yang lebih rendah (150W vs 250W)

NVIDIA GeForce GTX 780 Ti Engineering Sample Kelebihan

Jam Peningkatan928MHz

Lebih VRAM (3GB berbanding 2GB)

Lebar jalur VRAM yang lebih besar (336.6GB/s berbanding 128.0GB/s)

1440 inti pemprosesan tambahan

Skor

Penilaian

FP32 (float)

FirePro V7800

2.016 TFLOPS

GeForce GTX 780 Ti Engineering Sample +165%

5.345 TFLOPS

FirePro V7800

VS

GeForce GTX 780 Ti Engineering Sample

Kad Grafik

Apr 2010

Tarikh Keluaran

Tidak diketahui

FirePro

Generasi

GeForce 700

Desktop

Jenis

Desktop

PCIe 2.0 x16

Antaramuka Bas

PCIe 3.0 x16

Kelajuan Jam

-

Jam Asas

875 MHz

-

Jam Peningkatan

928 MHz

1000 MHz

Jam Memori

1753 MHz

Memori

2GB

Saiz Memori

3GB

GDDR5

Jenis Memori

GDDR5

256bit

Bas Memori

384bit

128.0GB/s

Lebar Jalur

336.6GB/s

Konfigurasi Render

18

Unit Pengiraan

-

1440

Unit Shading

2880

72

TMUs

240

32

ROPs

48

-

8 KB (per CU)

Cache L1

16 KB (per SMX)

512 KB

Cache L2

1536 KB

-

Prestasi Teoretis

22.40 GPixel/s

Kadar Piksel

55.68 GPixel/s

50.40 GTexel/s

Kadar Tekstur

222.7 GTexel/s

-

2.016 TFLOPS

FP32 (apung)

5.345 TFLOPS

403.2 GFLOPS

FP64 (dua kali)

222.7 GFLOPS

Reka Bentuk Papan

150W

TDP

250W

450 W

PSU Dicadangkan

600 W

1x DVI 2x DisplayPort 1.1

Output

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

1x 6-pin

Penyambung Kuasa

1x 6-pin + 1x 8-pin

Pemproses Grafik

Cypress

Nama GPU

GK180

Cypress PRO GL

Varian GPU

GK180-425-A1

TeraScale 2

Seni Bina

Kepler

TSMC

Pencetak

TSMC

40 nm

Saiz Proses

28 nm

2.154 bilion

Transistor

7.08 bilion

334 mm²

Saiz Die

561 mm²

Ciri-ciri Grafik

11.2 (11_0)

DirectX

12 (11_0)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.2.175

-

CUDA

3.5

5.0

Model Shader

5.1

Perbandingan GPU Berkaitan

1

ATI FirePro V7800 vs NVIDIA GeForce 405 OEM

2

ATI FirePro V7800 vs AMD FirePro W5000 DVI

3

ATI FirePro V7800 vs NVIDIA GeForce 9600 GT Mac Edition

4

ATI FirePro V7800 vs AMD FirePro W4000

5

ATI FirePro V7800 vs NVIDIA GeForce 8400 GS

6

ATI FirePro V7800 vs NVIDIA GeForce GTX 285 Mac Edition

7

ATI FirePro V7800 vs AMD Radeon Pro SSG

8

ATI FirePro V7800 vs NVIDIA GeForce GT 635 OEM

9

ATI FirePro V7800 vs NVIDIA T400

10

ATI FirePro V7800 vs ATI Radeon HD 2900 XTX