PowerColor Radeon RX 6600 XT Red Devil vs NVIDIA GeForce RTX 4060 Full Specs

Summary

2,048 Shaders 2.61GHz	3,072 Shaders 2.46GHz
8GB GDDR6256GB/s	8GB GDDR6288GB/s
Peak·FP32·FP16 10.68 TFLOPS	Peak·FP32·FP16 15.11 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 160W	TDP 115W
Power Connectors - 1x 8-Pin 1x 6-Pin	Power Connectors 1x 16-Pin 12VHPWR - -

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP8-16 FP8-16 Tensor Sparse Tensor FP8-32 FP8-32 Tensor Sparse Tensor FP16-16 FP16-16 Tensor Sparse Tensor FP16-32 FP16-32 Tensor Sparse FP64 BF16 Tensor BF16 BF16 Tensor Sparse Tensor TF32 Tensor INT8 Tensor INT4 Memory Bandwidth TDP

Radeon RX 6600 XT Red Devil21.36 TFLOPSFP16

x1

GeForce RTX 4060483.7 TOPSINT4 Tensor Sparse

x22.65

Show Top Score

Theoretical Performance

Clock Speed2607MHz UC·Base·Boost·OC	Clock Speed2460MHz UC·Base·Boost·OC
Peak OPS 21.36 TFLOPSFP16	Peak OPS 483.7 TOPSINT4 Tensor Sparse
-	Tensor FP8-16 120.9 TFLOPS FP8-16 Tensor Sparse 241.8 TFLOPS Tensor FP8-32 60.46 TFLOPS FP8-32 Tensor Sparse 120.9 TFLOPS
-	Tensor FP16-16 60.46 TFLOPS FP16-16 Tensor Sparse 120.9 TFLOPS Tensor FP16-32 30.23 TFLOPS FP16-32 Tensor Sparse 60.46 TFLOPS
-	BF16 15.11 TFLOPS Tensor BF16 30.23 TFLOPS BF16 Tensor Sparse 60.46 TFLOPS
Tensor TF32 -	Tensor TF32 15.11 TFLOPS
FP32 10.68 TFLOPS	FP32 15.11 TFLOPS
FP64 667.4 GFLOPS	FP64 236.2 GFLOPS
Tensor INT4 -	Tensor INT4 241.8 TOPS
-	Tensor INT8 120.9 TOPS
Ray -	Ray 34.94 TOPS
Pixel Rate 166.9 GPixel/s	Pixel Rate 118.1 GPixel/s
Texture Rate 333.7 GTexel/s	Texture Rate 236.2 GTexel/s

Core Config

Shaders 2,048 Shaders	Shaders 3,072 Shaders
TMUs 128 TMUs	TMUs 96 TMUs
ROPs 64 ROPs	ROPs 48 ROPs
Tensor Cores -	Tensor Cores 96 T-Cores
RT Cores 32 RT-Cores	RT Cores 24 RT-Cores
CUs 32 CUs	SMs 24 SMs

Clocks

Base Clock 2.19GHz	Base Clock 1.83GHz
Boost Clock 2.61GHz	Boost Clock 2.46GHz

Cache

L2 Cache 2MB shared	L2 Cache 49.1MB shared
L3 Cache 32MB shared	L3 Cache -
L3 Bandwidth 832GB/s	L3 Bandwidth -

Memory

8GB GDDR6	8GB GDDR6
Memory Bus 128-bit	Memory Bus 128-bit
Memory Speed 16GT/s	Memory Speed 18GT/s
Memory Bandwidth 256GB/s	Memory Bandwidth 288GB/s
ECC No	ECC No

Power & Thermals

TDP 160W	TDP 115W
Max Temp 110°C Max	Max Temp 90°C Max

Video Output

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

Ports

3x DisplayPort 1.4	3x DisplayPort 1.4
1x HDMI 2.1	1x HDMI 2.1

Encoder

Encoder Model VCN 3.0

Encoder Model NVENC 8

Decoder

Decoder Model VCN 3.0

Decoder Model NVDEC 5

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe 2.6-Slots	PCIe 2.1-Slots
Height 132.8 mm (5.23") Width 251.2 mm (9.89") Depth 53.6 mm (2.11")	Height 98 mm (3.86") Width 244 mm (9.61") Depth 42 mm (1.65")
Cooling Open-Air 2x Fans	Cooling Open-Air 2x Fans
Power Connectors 1x 8-Pin, 1x 6-Pin	Power Connectors 1x 16-Pin 12VHPWR

Chip

Manufacturer PowerColor	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture RDNA 2	Architecture Ada Lovelace
Family Radeon RX 6000	Family GeForce 40
Branding	Branding
Codename Dimgrey Cavefish	Codename NV187
Chip Variant Navi 23 XL	Chip Variant AD107
Market Segment Desktop	Market Segment Desktop
Release Date Aug 11, 2021	Release Date May 18, 2023

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N7	Fabrication Node 4N
Die Size 237mm²	Die Size 159mm²
Transistor Count 11.1 Billion	Transistor Count 18.9 Billion
Transistor Density 46.67 MTr/mm²	Transistor Density 118.9 MTr/mm²

Images

No images available

No images available

Used In

Desktops -

Desktops OMEN 25L(Late 2023)OMEN 35L(Early 2024)OMEN 35L(AMD, Early 2024) Show 1 more

Competitors

PowerColorRadeon RX 6600 XT Red Devil vs GPU AMDRadeon RX 7600 PowerColorRadeon RX 6600 XT Red Devil vs GPU AMDRadeon RX 7600 XT PowerColorRadeon RX 6600 XT Red Devil vs GPU AMDRadeon RX 7400 Show 12 more

NVIDIAGeForce RTX 4060 vs GPU AMDRadeon RX 7600 NVIDIAGeForce RTX 4060 vs GPU AMDRadeon RX 7600 XT NVIDIAGeForce RTX 4060 vs GPU NVIDIAGeForce RTX 4060 Ti Show 12 more