Apple Radeon Pro Vega II vs NVIDIA GeForce RTX 4070 Laptop 80W Full Specs

Summary

4,096 Shaders 1.72GHz	4,608 Shaders 1.7GHz
32GB HBM21.02TB/s	8GB GDDR6256GB/s
Peak·FP32·FP16 14.09 TFLOPS	Peak·FP32·FP16 15.62 TFLOPS
Form Factor MPX	Form Factor Soldered
TDP 300W	TDP 80W

Theoretical Performance

Clock Speed1720MHz UC·Boost·OC	Clock Speed1695MHz UC·Base·Boost·OC
Peak OPS 28.18 TFLOPSFP16	Peak OPS 499.9 TOPSINT4 Tensor Sparse
-	Tensor FP8-16 125 TFLOPS FP8-16 Tensor Sparse 249.9 TFLOPS Tensor FP8-32 62.48 TFLOPS FP8-32 Tensor Sparse 125 TFLOPS
-	Tensor FP16-16 62.48 TFLOPS FP16-16 Tensor Sparse 125 TFLOPS Tensor FP16-32 31.24 TFLOPS FP16-32 Tensor Sparse 62.48 TFLOPS
-	BF16 15.62 TFLOPS Tensor BF16 31.24 TFLOPS BF16 Tensor Sparse 62.48 TFLOPS
Tensor TF32 -	Tensor TF32 15.62 TFLOPS
FP32 14.09 TFLOPS	FP32 15.62 TFLOPS
FP64 3.52 TFLOPS	FP64 244.1 GFLOPS
Tensor INT4 -	Tensor INT4 249.9 TOPS
-	Tensor INT8 125 TOPS
Ray -	Ray 36.11 TOPS
Pixel Rate 110.1 GPixel/s	Pixel Rate 81.4 GPixel/s
Texture Rate 440.3 GTexel/s	Texture Rate 244.1 GTexel/s

Core Config

Shaders 4,096 Shaders	Shaders 4,608 Shaders
TMUs 256 TMUs	TMUs 144 TMUs
ROPs 64 ROPs	ROPs 48 ROPs
Tensor Cores -	Tensor Cores 144 T-Cores
RT Cores -	RT Cores 36 RT-Cores
CUs 64 CUs	SMs 36 SMs

Clocks

Base Clock -	Base Clock 1.4GHz
Boost Clock 1.72GHz	Boost Clock 1.7GHz

Cache

L2 Cache 4MB shared

L2 Cache 32MB shared

Memory

32GB HBM2	8GB GDDR6
Memory Bus 4096-bit	Memory Bus 128-bit
Memory Speed 2GT/s	Memory Speed 16GT/s
Memory Bandwidth 1.02TB/s	Memory Bandwidth 256GB/s
ECC No	ECC No

Power & Thermals

TDP 300W

TDP 80W

Video Output

Multi-Monitor 3	Multi-Monitor 4
HDCP HDCP 2.2	HDCP HDCP 2.3

Ports

1x HDMI 2.0 4x Thunderbolt 3

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Encoder

Encoder Model VCE 4.1	Encoder Model NVENC 8
Codec AVC (H.264) HEVC (H.265) -	Codec AVC (H.264) HEVC (H.265) AV1

Decoder

Decoder Model UVD 7.2	Decoder Model NVDEC 5
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 - - AVC (H.264) HEVC (H.265) -	Codec MPEG-1 MPEG-2 MPEG-4 - VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1

Card

Form Factor MPX	Form Factor Soldered
PCIe 4-Slots	PCIe -
Cooling Passive	Cooling Open-Air

Chip

Manufacturer Apple	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture GCN 5	Architecture Ada Lovelace
Family Radeon Pro Vega	Family GeForce 40
Branding	Branding
Codename Moonshot	Codename NV186
Chip Variant Vega 20 XT	Chip Variant AD106-350-A1
Market Segment Workstation	Market Segment Laptop
Release Date Dec 1, 2019	Release Date Feb 22, 2023

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N7	Fabrication Node 4N
Die Size 331mm²	Die Size 188mm²
Transistor Count 13.2 Billion	Transistor Count 22.9 Billion
Transistor Density 39.97 MTr/mm²	Transistor Density 121.8 MTr/mm²

Images