AMD Radeon Pro SSG vs NVIDIA Quadro RTX 4000 Max-Q Full Specs

Summary

4,096 Shaders 1.05GHz	2,560 Shaders 1.38GHz
4GB HBM512GB/s	8GB GDDR6416GB/s
Peak·FP32·FP16 8.6 TFLOPS	Peak·FP32·FP16 7.07 TFLOPS
Form Factor PCIe Card	Form Factor Soldered
TDP 200W	TDP 80W
Power Connectors 1x 8-Pin 1x 6-Pin	Power Connectors -

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP16-16 Tensor FP16-32 FP64 Tensor BF16 Tensor TF32 Tensor INT8 Tensor INT4 Memory Bandwidth TDP

Radeon Pro SSG8.6 TFLOPSFP32

x1

Quadro RTX 4000 Max-Q226.1 TOPSINT4 Tensor

x26.29

Show Top Score

Theoretical Performance

Clock Speed1050MHz UC·Boost·OC	Clock Speed1380MHz UC·Base·Boost·OC
Peak OPS 8.6 TFLOPSFP32	Peak OPS 226.1 TOPSINT4 Tensor
-	Tensor FP16-16 56.52 TFLOPS Tensor FP16-32 28.26 TFLOPS
-	Tensor BF16 28.26 TFLOPS
Tensor TF32 -	Tensor TF32 28.26 TFLOPS
FP32 8.6 TFLOPS	FP32 7.07 TFLOPS
FP64 537.6 GFLOPS	FP64 220.8 GFLOPS
Tensor INT4 -	Tensor INT4 226.1 TOPS
-	Tensor INT8 113 TOPS
Ray -	Ray 21.31 TOPS
Pixel Rate 67.2 GPixel/s	Pixel Rate 88.3 GPixel/s
Texture Rate 268.8 GTexel/s	Texture Rate 220.8 GTexel/s

Core Config

Shaders 4,096 Shaders	Shaders 2,560 Shaders
TMUs 256 TMUs	TMUs 160 TMUs
ROPs 64 ROPs	ROPs 64 ROPs
Tensor Cores -	Tensor Cores 320 T-Cores
RT Cores -	RT Cores 40 RT-Cores
CUs 64 CUs	SMs 40 SMs

Clocks

Base Clock -	Base Clock 780MHz
Boost Clock 1.05GHz	Boost Clock 1.38GHz

Cache

L2 Cache 2MB shared

L2 Cache 4.1MB shared

Memory

4GB HBM	8GB GDDR6
Memory Bus 4096-bit	Memory Bus 256-bit
Memory Speed 1GT/s	Memory Speed 13GT/s
Memory Bandwidth 512GB/s	Memory Bandwidth 416GB/s
ECC No	ECC No
SSG Supported	SSG -

Power & Thermals

TDP 200W

TDP 80W

Video Output

Multi-Monitor 4	Multi-Monitor 4
HDCP HDCP 1.4	HDCP HDCP 2.2

Ports

3x DisplayPort 1.2	-
1x HDMI 1.4	-

Encoder

Encoder Model VCE 3.0

Encoder Model NVENC 7

Decoder

Decoder Model UVD 6.0

Decoder Model NVDEC 4

Card

Form Factor PCIe Card	Form Factor Soldered
PCIe 2-Slots	PCIe -
Height 111 mm (4.37") Width 267 mm (10.51") Depth 37 mm (1.46")	-
Cooling Blower 1x Fan	Cooling Open-Air -
Power Connectors 1x 8-Pin, 1x 6-Pin	Power Connectors -

Chip

Manufacturer AMD	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture GCN 3	Architecture Turing
Family Radeon Pro	Family Quadro RTX
Branding	Branding
Codename Fiji	Codename NV164
Chip Variant Fiji Pro	Chip Variant TU104-150-KC-A1
Market Segment Workstation	Market Segment Laptop
Release Date Jul 26, 2016	Release Date May 27, 2019

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node 28nm	Fabrication Node 12FFN
Die Size 596mm²	Die Size 545mm²
Transistor Count 8.9 Billion	Transistor Count 13.6 Billion
Transistor Density 14.93 MTr/mm²	Transistor Density 24.95 MTr/mm²

Images

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