NVIDIA GeForce GTX 780 Ti Engineering Sample vs NVIDIA CMP 30HX

VS

NVIDIA GeForce GTX 780 Ti Engineering Sample

NVIDIA CMP 30HX

Kami membandingkan dua GPU Platform Desktop: 3GB VRAM GeForce GTX 780 Ti Engineering Sample dan 6GB VRAM CMP 30HX untuk melihat GPU mana yang mempunyai prestasi lebih baik dalam spesifikasi utama, ujian penanda aras, penggunaan kuasa, dll.

Perbezaan Utama

NVIDIA GeForce GTX 780 Ti Engineering Sample Kelebihan

Lebar jalur VRAM yang lebih besar (336.6GB/s berbanding 336.0GB/s)

1472 inti pemprosesan tambahan

NVIDIA CMP 30HX Kelebihan

Jam Peningkatan telah meningkat sebanyak 92% (1785MHz berbanding 928MHz)

Lebih VRAM (6GB berbanding 3GB)

TDP yang lebih rendah (125W vs 250W)

Skor

Penilaian

FP32 (float)

GeForce GTX 780 Ti Engineering Sample +6%

5.345 TFLOPS

CMP 30HX

5.027 TFLOPS

GeForce GTX 780 Ti Engineering Sample

VS

CMP 30HX

Kad Grafik

Tidak diketahui

Tarikh Keluaran

Feb 2021

GeForce 700

Generasi

Mining GPUs

Desktop

Jenis

Desktop

PCIe 3.0 x16

Antaramuka Bas

PCIe 3.0 x4

Kelajuan Jam

875 MHz

Jam Asas

1530 MHz

928 MHz

Jam Peningkatan

1785 MHz

1753 MHz

Jam Memori

1750 MHz

Memori

3GB

Saiz Memori

6GB

GDDR5

Jenis Memori

GDDR6

384bit

Bas Memori

192bit

336.6GB/s

Lebar Jalur

336.0GB/s

Konfigurasi Render

-

Bilangan SM

22

2880

Unit Shading

1408

240

TMUs

88

48

ROPs

48

-

16 KB (per SMX)

Cache L1

64 KB (per SM)

1536 KB

Cache L2

1536 KB

-

Prestasi Teoretis

55.68 GPixel/s

Kadar Piksel

85.68 GPixel/s

222.7 GTexel/s

Kadar Tekstur

157.1 GTexel/s

-

FP16 (setengah)

10.05 TFLOPS

5.345 TFLOPS

FP32 (apung)

5.027 TFLOPS

222.7 GFLOPS

FP64 (dua kali)

157.1 GFLOPS

Reka Bentuk Papan

250W

TDP

125W

600 W

PSU Dicadangkan

300 W

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

Output

No outputs

1x 6-pin + 1x 8-pin

Penyambung Kuasa

1x 8-pin

Pemproses Grafik

GK180

Nama GPU

TU116

GK180-425-A1

Varian GPU

TU116-100-A1

Kepler

Seni Bina

Turing

TSMC

Pencetak

TSMC

28 nm

Saiz Proses

12 nm

7.08 bilion

Transistor

6.6 bilion

561 mm²

Saiz Die

284 mm²

Ciri-ciri Grafik

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.2.175

Vulkan

1.3

3.5

CUDA

7.5

5.1

Model Shader

6.6

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