AMD Radeon R9 M390 vs NVIDIA GeForce RTX 5050 Laptop 80W Full Specs

Summary

1,024 Shaders 958MHz	2,560 Shaders 2.06GHz
2GB GDDR5174.7GB/s	8GB GDDR6224GB/s
Peak·FP32·FP16 1.96 TFLOPS	Peak·FP32·FP16 10.52 TFLOPS
Form Factor Soldered	Form Factor Soldered
TDP 100W	TDP 80W

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP4 FP4 Tensor Sparse Tensor FP8-16 FP8-16 Tensor Sparse Tensor FP8-32 FP8-32 Tensor Sparse Tensor FP16-16 FP16-16 Tensor Sparse Tensor FP16-32 FP16-32 Tensor Sparse FP64 BF16 Tensor BF16 BF16 Tensor Sparse Tensor TF32 Tensor INT8 Memory Bandwidth TDP

Radeon R9 M3901.96 TFLOPSFP32

x1

GeForce RTX 5050 Laptop 80W336.7 TFLOPSFP4 Tensor Sparse

x171.61

Show Top Score

Theoretical Performance

Clock Speed958MHz UC·Boost·OC	Clock Speed2055MHz UC·Base·Boost·OC
Peak OPS 1.96 TFLOPSFP32	Peak OPS 336.7 TFLOPSFP4 Tensor Sparse
-	Tensor FP4 168.3 TFLOPS FP4 Tensor Sparse 336.7 TFLOPS
-	Tensor FP8-16 84.17 TFLOPS FP8-16 Tensor Sparse 168.3 TFLOPS Tensor FP8-32 42.09 TFLOPS FP8-32 Tensor Sparse 84.17 TFLOPS
-	Tensor FP16-16 42.09 TFLOPS FP16-16 Tensor Sparse 84.17 TFLOPS Tensor FP16-32 21.04 TFLOPS FP16-32 Tensor Sparse 42.09 TFLOPS
-	BF16 10.52 TFLOPS Tensor BF16 21.04 TFLOPS BF16 Tensor Sparse 42.09 TFLOPS
Tensor TF32 -	Tensor TF32 10.52 TFLOPS
FP32 1.96 TFLOPS	FP32 10.52 TFLOPS
FP64 122.6 GFLOPS	FP64 164.4 GFLOPS
-	Tensor INT8 84.17 TOPS
Ray -	Ray 31.91 TOPS
Pixel Rate 30.7 GPixel/s	Pixel Rate 65.8 GPixel/s
Texture Rate 61.3 GTexel/s	Texture Rate 164.4 GTexel/s

Core Config

Shaders 1,024 Shaders	Shaders 2,560 Shaders
TMUs 64 TMUs	TMUs 80 TMUs
ROPs 32 ROPs	ROPs 32 ROPs
Tensor Cores -	Tensor Cores 80 T-Cores
RT Cores -	RT Cores 20 RT-Cores
CUs 16 CUs	SMs 20 SMs

Clocks

Base Clock -	Base Clock 1.67GHz
Boost Clock 958MHz	Boost Clock 2.06GHz
Tensor Clock -	Tensor Clock 2.06GHz

Cache

L2 Cache 512KB shared

L2 Cache 32.8MB shared

Memory

2GB GDDR5	8GB GDDR6
Memory Bus 256-bit	Memory Bus 128-bit
Memory Speed 5.5GT/s	Memory Speed 14GT/s
Memory Bandwidth 174.7GB/s	Memory Bandwidth 224GB/s

Power & Thermals

TDP 100W

TDP 80W

Video Output

Multi-Monitor 3	Multi-Monitor 4
HDCP -	HDCP HDCP 2.3

Encoder

Encoder Model VCE 1.0

Encoder Model NVENC 9

Decoder

Decoder Model UVD 4.0

Decoder Model NVDEC 6

Card

Form Factor Soldered

Form Factor Soldered

Chip

Manufacturer AMD	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture GCN 1	Architecture Blackwell
Family Radeon R 300	Family GeForce 50
Branding	Branding
Codename Pitcairn	Codename NV197
Chip Variant Pitcairn Pro	Chip Variant -
Market Segment Laptop	Market Segment Laptop
Release Date May 5, 2015	Release Date Jun 24, 2025

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node 28nm	Fabrication Node 4NP
Die Size 212mm²	Die Size -
Transistor Count 2.8 Billion	Transistor Count -
Transistor Density 13.21 MTr/mm²	Transistor Density -

Images

No images available

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Used In

All-in-Ones iMac 27(Late 2015)

All-in-Ones -

Competitors

AMDRadeon R9 M390 vs GPU NVIDIAGeForce RTX 5050 Laptop 50W AMDRadeon R9 M390 vs GPU NVIDIAGeForce RTX 5050 Laptop 100W AMDRadeon R9 M390 vs GPU NVIDIAGeForce RTX 5050 Laptop 60W Show 12 more

NVIDIAGeForce RTX 5050 Laptop 80W vs GPU NVIDIAGeForce RTX 5050 Laptop 50W NVIDIAGeForce RTX 5050 Laptop 80W vs GPU NVIDIAGeForce RTX 5050 Laptop 100W NVIDIAGeForce RTX 5050 Laptop 80W vs GPU NVIDIAGeForce RTX 5050 Laptop 60W Show 12 more