Apple Radeon Pro Vega II Duo vs NVIDIA GeForce GTX 1080 Full Specs

Summary

8,192 Shaders 1.72GHz	2,560 Shaders 1.73GHz
64GB HBM22.05TB/s	8GB GDDR5X320GB/s
Peak·FP32·FP16 28.18 TFLOPS	Peak·FP32·FP16 8.87 TFLOPS
Form Factor MPX	Form Factor PCIe Card
TDP 475W	TDP 180W
Power Connectors -	Power Connectors 1x 8-Pin

Theoretical Performance

Clock Speed1720MHz UC·Boost·OC	Clock Speed1733MHz UC·Base·Boost·OC
Peak OPS 56.36 TFLOPSFP16	Peak OPS 8.87 TFLOPSFP32
FP32 28.18 TFLOPS	FP32 8.87 TFLOPS
FP64 7.04 TFLOPS	FP64 277.3 GFLOPS
Pixel Rate 110.1 GPixel/s	Pixel Rate 110.9 GPixel/s
Texture Rate 440.3 GTexel/s	Texture Rate 277.3 GTexel/s

Core Config

Shaders 8,192 Shaders	Shaders 2,560 Shaders
TMUs 512 TMUs	TMUs 160 TMUs
ROPs 128 ROPs	ROPs 64 ROPs
CUs 128 CUs	SMs 20 SMs

Clocks

Base Clock -	Base Clock 1.61GHz
Boost Clock 1.72GHz	Boost Clock 1.73GHz

Cache

L2 Cache 4MB shared

L2 Cache 2MB shared

Memory

64GB HBM2	8GB GDDR5X
Memory Bus 4096-bit	Memory Bus 256-bit
Memory Speed 2GT/s	Memory Speed 10GT/s
Memory Bandwidth 2.05TB/s	Memory Bandwidth 320GB/s
ECC No	ECC No

Power & Thermals

TDP 475W

TDP 180W

Video Output

Multi-Monitor 3	Multi-Monitor 3
HDCP HDCP 2.2	HDCP -

Ports

- 1x HDMI 2.0 - 4x Thunderbolt 3

3x DisplayPort 1.4 1x HDMI 2.0 1x DVI-D Dual-Link -

Encoder

Encoder Model VCE 4.1	Encoder Model 2x NVENC 4
Codec AVC (H.264) HEVC (H.265)	Codec AVC (H.264) HEVC (H.265)

Decoder

Decoder Model UVD 7.2	Decoder Model NVDEC 3
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 VP9 AVC (H.264) HEVC (H.265)

Card

Form Factor MPX	Form Factor PCIe Card
PCIe 4-Slots	PCIe 2-Slots
-	Height 112 mm (4.41") Width 267 mm (10.51") Depth 40 mm (1.57")
Cooling Passive -	Cooling Blower 1x Fan
Power Connectors -	Power Connectors 1x 8-Pin

Chip

Manufacturer Apple	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture GCN 5	Architecture Pascal
Family Radeon Pro Vega	Family GeForce 10
Branding	Branding
Codename Moonshot	Codename NV134
Chip Variant Vega 20 XT	Chip Variant GP104-140-A1
Market Segment Workstation	Market Segment Desktop
Release Date Dec 1, 2019	Release Date May 27, 2016

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N7	Fabrication Node 16FF
Die Size 331mm²	Die Size 314mm²
Transistor Count 13.2 Billion	Transistor Count 7.2 Billion
Transistor Density 39.97 MTr/mm²	Transistor Density 22.93 MTr/mm²

Images