MSI Radeon RX 6650 XT MECH 2X OC vs ZOTAC GeForce RTX 3070 Twin Edge OC LHR Full Specs

Summary

2,048 Shaders 2.67GHz	5,888 Shaders 1.75GHz
8GB GDDR6280.3GB/s	8GB GDDR6448GB/s
Peak·FP32·FP16 10.93 TFLOPS	Peak·FP32·FP16 20.67 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 180W	TDP 220W
Power Connectors 1x 8-Pin	Power Connectors 2x 8-Pin

Highlights

Peak OPS

Peak OPS FP32 FP16 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 6650 XT MECH 2X OC21.86 TFLOPSFP16

x1

GeForce RTX 3070 Twin Edge OC LHR661.3 TOPSINT4 Tensor Sparse

x30.25

Show Top Score

Theoretical Performance

Clock Speed2669MHz UC·Base·Boost·OC	Clock Speed1755MHz UC·Base·Boost·OC
Peak OPS 21.86 TFLOPSFP16	Peak OPS 661.3 TOPSINT4 Tensor Sparse
-	Tensor FP16-16 82.67 TFLOPS FP16-16 Tensor Sparse 165.3 TFLOPS Tensor FP16-32 41.33 TFLOPS FP16-32 Tensor Sparse 82.67 TFLOPS
-	BF16 20.67 TFLOPS Tensor BF16 41.33 TFLOPS BF16 Tensor Sparse 82.67 TFLOPS
Tensor TF32 -	Tensor TF32 20.67 TFLOPS
FP32 10.93 TFLOPS	FP32 20.67 TFLOPS
FP64 683.3 GFLOPS	FP64 322.9 GFLOPS
Tensor INT4 -	Tensor INT4 330.7 TOPS
-	Tensor INT8 165.3 TOPS
Ray -	Ray 31.17 TOPS
Pixel Rate 170.8 GPixel/s	Pixel Rate 168.5 GPixel/s
Texture Rate 341.6 GTexel/s	Texture Rate 322.9 GTexel/s

Core Config

Shaders 2,048 Shaders	Shaders 5,888 Shaders
TMUs 128 TMUs	TMUs 184 TMUs
ROPs 64 ROPs	ROPs 96 ROPs
Tensor Cores -	Tensor Cores 184 T-Cores
RT Cores 32 RT-Cores	RT Cores 46 RT-Cores
CUs 32 CUs	SMs 46 SMs

Clocks

Base Clock 2.06GHz	Base Clock 1.5GHz
Boost Clock 2.67GHz	Boost Clock 1.75GHz

Cache

L2 Cache 2MB shared	L2 Cache 4.1MB shared
L3 Cache 32MB shared	L3 Cache -
L3 Bandwidth 832GB/s	L3 Bandwidth -

Memory

8GB GDDR6	8GB GDDR6
Memory Bus 128-bit	Memory Bus 256-bit
Memory Speed 17.5GT/s	Memory Speed 14GT/s
Memory Bandwidth 280.3GB/s	Memory Bandwidth 448GB/s

Power & Thermals

TDP 180W	TDP 220W
Max Temp 110°C Max	Max Temp 93°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 7

Decoder

Decoder Model VCN 3.0

Decoder Model NVDEC 5

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe 2.3-Slots	PCIe 2-Slots
Height 125 mm (4.92") Width 235 mm (9.25") Depth 47 mm (1.85")	Height 141.3 mm (5.56") Width 231.9 mm (9.13") Depth 41.5 mm (1.63")
Cooling Open-Air 2x Fans	Cooling Open-Air 2x Fans
Power Connectors 1x 8-Pin	Power Connectors 2x 8-Pin

Chip

Manufacturer MSI	Manufacturer ZOTAC
Chip Designer AMD	Chip Designer NVIDIA
Architecture RDNA 2	Architecture Ampere
Family Radeon RX 6000	Family GeForce 30
Branding	Branding
Codename Dimgrey Cavefish	Codename NV174
Chip Variant Navi 23 XL	Chip Variant GA104-150-A1
Market Segment Desktop	Market Segment Desktop
Release Date May 10, 2022	Release Date Oct 29, 2020

Fabrication

Foundry TSMC	Foundry Samsung
Fabrication Node N7	Fabrication Node 8N
Die Size 237mm²	Die Size 393mm²
Transistor Count 11.1 Billion	Transistor Count 17.4 Billion
Transistor Density 46.67 MTr/mm²	Transistor Density 44.33 MTr/mm²

Images

No images available

No images available

Competitors

MSIRadeon RX 6650 XT MECH 2X OC vs GPU AMDRadeon RX 7600 MSIRadeon RX 6650 XT MECH 2X OC vs GPU AMDRadeon RX 7600 XT MSIRadeon RX 6650 XT MECH 2X OC vs GPU NVIDIAGeForce RTX 4060 Show 12 more

ZOTACGeForce RTX 3070 Twin Edge OC LHR vs GPU NVIDIAGeForce RTX 4060 Ti ZOTACGeForce RTX 3070 Twin Edge OC LHR vs GPU NVIDIAGeForce RTX 5070 ZOTACGeForce RTX 3070 Twin Edge OC LHR vs GPU NVIDIAGeForce RTX 4070 Super Show 12 more