NVIDIA GeForce RTX 4080 Mobile vs NVIDIA GeForce RTX 4050 Mobile

VS

NVIDIA GeForce RTX 4080 Mobile

NVIDIA GeForce RTX 4050 Mobile

Kami membandingkan dua GPU Platform Mudah Alih: 12GB VRAM GeForce RTX 4080 Mobile dan 6GB VRAM GeForce RTX 4050 Mobile untuk melihat GPU mana yang mempunyai prestasi lebih baik dalam spesifikasi utama, ujian penanda aras, penggunaan kuasa, dll.

Perbezaan Utama

NVIDIA GeForce RTX 4080 Mobile Kelebihan

Lebih VRAM (12GB berbanding 6GB)

Lebar jalur VRAM yang lebih besar (432.0GB/s berbanding 192.0GB/s)

4864 inti pemprosesan tambahan

NVIDIA GeForce RTX 4050 Mobile Kelebihan

Jam Peningkatan telah meningkat sebanyak 5% (1755MHz berbanding 1665MHz)

TDP yang lebih rendah (50W vs 110W)

Skor

Penilaian

FP32 (float)

GeForce RTX 4080 Mobile +175%

24.72 TFLOPS

GeForce RTX 4050 Mobile

8.986 TFLOPS

3DMark Time Spy

GeForce RTX 4080 Mobile +129%

18927

GeForce RTX 4050 Mobile

8238

Blender

GeForce RTX 4080 Mobile +109%

5849

GeForce RTX 4050 Mobile

2798

OctaneBench

GeForce RTX 4080 Mobile +121%

572

GeForce RTX 4050 Mobile

258

Shadow of the Tomb Raider 2160p

GeForce RTX 4080 Mobile +162%

84

GeForce RTX 4050 Mobile

32

Shadow of the Tomb Raider 1440p

GeForce RTX 4080 Mobile +120%

150

GeForce RTX 4050 Mobile

68

Shadow of the Tomb Raider 1080p

GeForce RTX 4080 Mobile +70%

194

GeForce RTX 4050 Mobile

114

Cyberpunk 2077 1440p

GeForce RTX 4080 Mobile +83%

44

GeForce RTX 4050 Mobile

24

GTA 5 2160p

GeForce RTX 4080 Mobile +118%

140

GeForce RTX 4050 Mobile

64

GTA 5 1440p

GeForce RTX 4080 Mobile +118%

140

GeForce RTX 4050 Mobile

64

GTA 5 1080p

GeForce RTX 4080 Mobile +7%

180

GeForce RTX 4050 Mobile

168

GeForce RTX 4080 Mobile

VS

GeForce RTX 4050 Mobile

Kad Grafik

Jan 2023

Tarikh Keluaran

Jan 2023

GeForce 40 Mobile

Generasi

GeForce 40 Mobile

Mudah alih

Jenis

Mudah alih

PCIe 4.0 x16

Antaramuka Bas

PCIe 4.0 x16

Kelajuan Jam

1290 MHz

Jam Asas

1455 MHz

1665 MHz

Jam Peningkatan

1755 MHz

2250 MHz

Jam Memori

2000 MHz

Memori

12GB

Saiz Memori

6GB

GDDR6

Jenis Memori

GDDR6

192bit

Bas Memori

96bit

432.0GB/s

Lebar Jalur

192.0GB/s

Konfigurasi Render

-

58

Bilangan SM

20

7424

Unit Shading

2560

232

TMUs

80

ROPs

48

232

Teras Tensor

80

58

Teras RT

20

128 KB (per SM)

Cache L1

128 KB (per SM)

48 MB

Cache L2

12 MB

-

Prestasi Teoretis

133.2 GPixel/s

Kadar Piksel

84.24 GPixel/s

386.3 GTexel/s

Kadar Tekstur

140.4 GTexel/s

24.72 TFLOPS

FP16 (setengah)

8.986 TFLOPS

24.72 TFLOPS

FP32 (apung)

8.986 TFLOPS

386.3 GFLOPS

FP64 (dua kali)

140.4 GFLOPS

Reka Bentuk Papan

110W

TDP

50W

-

Portable Device Dependent

Output

Portable Device Dependent

None

Penyambung Kuasa

None

Pemproses Grafik

AD104

Nama GPU

AD107

GN21-X9

Varian GPU

GN21-X2

Ada Lovelace

Seni Bina

Ada Lovelace

TSMC

Pencetak

TSMC

4 nm

Saiz Proses

5 nm

35.8 bilion

Transistor

18.9 bilion

295 mm²

Saiz Die

159 mm²

Ciri-ciri Grafik

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.9

CUDA

8.9

6.7

Model Shader

6.7

Perbandingan GPU Berkaitan

1

NVIDIA GeForce RTX 4080 Mobile vs AMD Radeon R5 A330

2

NVIDIA GeForce RTX 4080 Mobile vs AMD Radeon RX 7900M

3

NVIDIA GeForce RTX 4080 Mobile vs AMD Radeon RX 6300M

4

NVIDIA GeForce RTX 4080 Mobile vs NVIDIA GeForce GTS 260M

5

NVIDIA GeForce RTX 4080 Mobile vs NVIDIA GeForce RTX 2080 Max Q

6

NVIDIA GeForce RTX 4080 Mobile vs NVIDIA GeForce MX450 25W

7

NVIDIA GeForce RTX 4080 Mobile vs AMD Radeon RX 560X Mobile

8

NVIDIA GeForce RTX 4080 Mobile vs AMD Radeon Pro WX 4130 Mobile

9

NVIDIA GeForce RTX 4080 Mobile vs NVIDIA GeForce 8800M GTX

10

NVIDIA GeForce RTX 4080 Mobile vs NVIDIA GeForce RTX 4070 Max-Q