NVIDIA GeForce GTX 780 Ti Engineering Sample vs AMD Radeon Pro W6600

VS

NVIDIA GeForce GTX 780 Ti Engineering Sample

AMD Radeon Pro W6600

Kami membandingkan dua GPU Platform Desktop: 3GB VRAM GeForce GTX 780 Ti Engineering Sample dan 8GB VRAM Radeon Pro W6600 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 224.0GB/s)

1088 inti pemprosesan tambahan

AMD Radeon Pro W6600 Kelebihan

Jam Peningkatan telah meningkat sebanyak 178% (2580MHz berbanding 928MHz)

Lebih VRAM (8GB berbanding 3GB)

TDP yang lebih rendah (100W vs 250W)

Skor

Penilaian

FP32 (float)

GeForce GTX 780 Ti Engineering Sample

5.345 TFLOPS

Radeon Pro W6600 +73%

9.247 TFLOPS

GeForce GTX 780 Ti Engineering Sample

VS

Radeon Pro W6600

Kad Grafik

Tidak diketahui

Tarikh Keluaran

Jun 2021

GeForce 700

Generasi

Radeon Pro

Desktop

Jenis

Desktop

PCIe 3.0 x16

Antaramuka Bas

PCIe 4.0 x8

Kelajuan Jam

875 MHz

Jam Asas

2331 MHz

928 MHz

Jam Peningkatan

2580 MHz

1753 MHz

Jam Memori

1750 MHz

Memori

3GB

Saiz Memori

8GB

GDDR5

Jenis Memori

GDDR6

384bit

Bas Memori

128bit

336.6GB/s

Lebar Jalur

224.0GB/s

Konfigurasi Render

-

Unit Pengiraan

28

-

2880

Unit Shading

1792

240

TMUs

112

48

ROPs

64

-

Teras RT

28

16 KB (per SMX)

Cache L1

128 KB per Array

1536 KB

Cache L2

2 MB

-

Cache L3

32 MB

Prestasi Teoretis

55.68 GPixel/s

Kadar Piksel

165.1 GPixel/s

222.7 GTexel/s

Kadar Tekstur

289.0 GTexel/s

-

FP16 (setengah)

18.49 TFLOPS

5.345 TFLOPS

FP32 (apung)

9.247 TFLOPS

222.7 GFLOPS

FP64 (dua kali)

577.9 GFLOPS

Reka Bentuk Papan

250W

TDP

100W

600 W

PSU Dicadangkan

300 W

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

Output

4x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Penyambung Kuasa

1x 6-pin

Pemproses Grafik

GK180

Nama GPU

Navi 23

GK180-425-A1

Varian GPU

-

Kepler

Seni Bina

RDNA 2.0

TSMC

Pencetak

TSMC

28 nm

Saiz Proses

7 nm

7.08 bilion

Transistor

11.06 bilion

561 mm²

Saiz Die

237 mm²

Ciri-ciri Grafik

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.2.175

Vulkan

1.3

3.5

CUDA

-

5.1

Model Shader

6.5

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10

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