Apple Radeon Pro Vega II Duo vs NVIDIA GeForce RTX 2080 Ti Full Specs

Summary

8,192 Shaders 1.72GHz	4,352 Shaders 1.54GHz
64GB HBM22.05TB/s	11GB GDDR6616GB/s
Peak·FP32·FP16 28.18 TFLOPS	Peak·FP32·FP16 13.45 TFLOPS
Form Factor MPX	Form Factor PCIe Card
TDP 475W	TDP 250W
Power Connectors -	Power Connectors 2x 8-Pin

Theoretical Performance

Clock Speed1720MHz UC·Boost·OC	Clock Speed1545MHz UC·Base·Boost·OC
Peak OPS 56.36 TFLOPSFP16	Peak OPS 430.3 TOPSINT4 Tensor
-	Tensor FP16-16 107.6 TFLOPS Tensor FP16-32 53.79 TFLOPS
-	Tensor BF16 53.79 TFLOPS
Tensor TF32 -	Tensor TF32 53.79 TFLOPS
FP32 28.18 TFLOPS	FP32 13.45 TFLOPS
FP64 7.04 TFLOPS	FP64 420.2 GFLOPS
Tensor INT4 -	Tensor INT4 430.3 TOPS
-	Tensor INT8 215.2 TOPS
Ray -	Ray 40.56 TOPS
Pixel Rate 110.1 GPixel/s	Pixel Rate 136 GPixel/s
Texture Rate 440.3 GTexel/s	Texture Rate 420.2 GTexel/s

Core Config

Shaders 8,192 Shaders	Shaders 4,352 Shaders
TMUs 512 TMUs	TMUs 272 TMUs
ROPs 128 ROPs	ROPs 88 ROPs
Tensor Cores -	Tensor Cores 544 T-Cores
RT Cores -	RT Cores 68 RT-Cores
CUs 128 CUs	SMs 68 SMs

Clocks

Base Clock -	Base Clock 1.35GHz
Boost Clock 1.72GHz	Boost Clock 1.54GHz

Cache

L2 Cache 4MB shared

L2 Cache 5.5MB shared

Memory

64GB HBM2	11GB GDDR6
Memory Bus 4096-bit	Memory Bus 352-bit
Memory Speed 2GT/s	Memory Speed 14GT/s
Memory Bandwidth 2.05TB/s	Memory Bandwidth 616GB/s
ECC No	ECC No

Power & Thermals

TDP 475W	TDP 250W
Max Temp -	Max Temp 89°C Max

Video Output

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

Ports

- 1x HDMI 2.0 4x Thunderbolt 3

3x DisplayPort 1.4 1x HDMI 2.0 1x USB-C

Encoder

Encoder Model VCE 4.1	Encoder Model NVENC 7
Codec AVC (H.264) HEVC (H.265)	Codec AVC (H.264) HEVC (H.265)

Decoder

Decoder Model UVD 7.2	Decoder Model NVDEC 4
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)

Card

Form Factor MPX	Form Factor PCIe Card
PCIe 4-Slots	PCIe 2-Slots
-	Height 115.7 mm (4.55") Width 266.7 mm (10.5") Depth 35 mm (1.38")
Cooling Passive -	Cooling Open-Air 2x Fans
Power Connectors -	Power Connectors 2x 8-Pin

Chip

Manufacturer Apple	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture GCN 5	Architecture Turing
Family Radeon Pro Vega	Family GeForce 20
Branding	Branding
Codename Moonshot	Codename NV162
Chip Variant Vega 20 XT	Chip Variant TU102-300A-K1-A1
Market Segment Workstation	Market Segment Desktop
Release Date Dec 1, 2019	Release Date Sep 27, 2018

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N7	Fabrication Node 12FFN
Die Size 331mm²	Die Size 754mm²
Transistor Count 13.2 Billion	Transistor Count 18.6 Billion
Transistor Density 39.97 MTr/mm²	Transistor Density 24.67 MTr/mm²

Images