AMD Radeon 840M 2900MHz vs Intel HD 515 850MHz Full Specs

Summary

256 Shaders 2.9GHz	192 Shaders 850MHz
Shared Memory128GB/s LPDDR5X·DDR5	Shared Memory29.9GB/s LPDDR3·DDR3L
Peak·FP32·FP16 1.49 TFLOPS	Peak·FP32·FP16 326.4 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 BF16 Memory Bandwidth

Radeon 840M 2900MHz2.97 TFLOPSFP16

x9.10

HD 515 850MHz326.4 GFLOPSFP32

x1

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Theoretical Performance

Clock Speed2900MHz UC·Base·Boost·OC	Clock Speed850MHz UC·Base·Boost·OC
Peak OPS 2.97 TFLOPSFP16	Peak OPS 326.4 GFLOPSFP32
BF16 2.97 TFLOPS	-
FP32 1.49 TFLOPS	FP32 326.4 GFLOPS
FP64 92.8 GFLOPS	FP64 81.6 GFLOPS
Pixel Rate 92.8 GPixel/s	Pixel Rate 2.5 GPixel/s
Texture Rate 46.4 GTexel/s	Texture Rate 20.4 GTexel/s

Core Config

Shaders 256 Shaders	Shaders 192 Shaders
TMUs 16 TMUs	TMUs 24 TMUs
ROPs 32 ROPs	ROPs 3 ROPs
RT Cores 4 RT-Cores	RT Cores -
CUs 4 CUs	EUs 24 EUs

Clocks

Base Clock 1.5GHz	Base Clock 350MHz
Boost Clock 2.9GHz	Boost Clock 850MHz

Memory

Shared Memory LPDDR5X·DDR5	Shared Memory LPDDR3·DDR3L
Memory Bus 128-bit	Memory Bus 128-bit
Memory Speed 8GT/s	Memory Speed 1.9GT/s
Memory Bandwidth 128GB/s	Memory Bandwidth 29.9GB/s

Video Output

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

Encoder

Encoder Model VCN 4.0

Encoder Model Quick Sync Video 5

Decoder

Decoder Model VCN 4.0

Decoder Model Quick Sync Video 5

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer AMD	Manufacturer Intel
Chip Designer AMD	Chip Designer Intel
Architecture RDNA 3.5	Architecture Gen 9
Family 800	Family Gen 9
Branding	Branding
Codename Strix Point	Codename Skylake
Chip Variant -	Chip Variant GT1
Market Segment Laptop	Market Segment Laptop
Release Date Jan 6, 2025	Release Date Sep 1, 2015

Fabrication

Foundry TSMC	Foundry Intel
Fabrication Node N4P	Fabrication Node 14nm
Die Size 233mm²	Die Size 102mm²
Transistor Count 28 Billion	Transistor Count 1.8 Billion
Transistor Density 120 MTr/mm²	Transistor Density 17 MTr/mm²

Images

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Used In

CPUs Ryzen AI 5 340 Ryzen AI 5 PRO 340	CPUs Core m3-6Y30 Core m3-6Y30A
Laptops Framework 13(Early 2025)	Laptops MacBook 12(Early 2016)
Tablets -	Tablets Surface Pro 4(Intel 6th Gen, Late 2015)

Competitors

AMDRadeon 840M 2900MHz vs GPU AMDRadeon 860M 3000MHz AMDRadeon 840M 2900MHz vs GPU IntelGraphics 2C 2300MHz AMDRadeon 840M 2900MHz vs GPU Apple4-Core A16 Show 12 more

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