ASRock Radeon RX 6900 XT OC Formula vs NVIDIA GeForce RTX 5070 Ti Laptop 115W Full Specs

Summary

5,120 Shaders 2.48GHz	5,888 Shaders 2.22GHz
16GB GDDR6512GB/s	12GB GDDR7672GB/s
Peak·FP32·FP16 25.34 TFLOPS	Peak·FP32·FP16 26.14 TFLOPS
Form Factor PCIe Card	Form Factor Soldered
TDP 390W	TDP 115W
Power Connectors 3x 8-Pin	Power Connectors -

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP4 FP4 Tensor Sparse 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 Memory Bandwidth TDP

Radeon RX 6900 XT OC Formula50.69 TFLOPSFP16

x1

GeForce RTX 5070 Ti Laptop 115W992.2 TFLOPSFP4 Tensor Sparse

x19.57

Show Top Score

Theoretical Performance

Clock Speed2475MHz UC·Base·Boost·OC	Clock Speed2220MHz UC·Base·Boost·OC
Peak OPS 50.69 TFLOPSFP16	Peak OPS 992.2 TFLOPSFP4 Tensor Sparse
-	Tensor FP4 496.1 TFLOPS FP4 Tensor Sparse 992.2 TFLOPS
-	Tensor FP8-16 248 TFLOPS FP8-16 Tensor Sparse 496.1 TFLOPS Tensor FP8-32 124 TFLOPS FP8-32 Tensor Sparse 248 TFLOPS
-	Tensor FP16-16 124 TFLOPS FP16-16 Tensor Sparse 248 TFLOPS Tensor FP16-32 62.01 TFLOPS FP16-32 Tensor Sparse 124 TFLOPS
-	BF16 26.14 TFLOPS Tensor BF16 62.01 TFLOPS BF16 Tensor Sparse 124 TFLOPS
Tensor TF32 -	Tensor TF32 31.01 TFLOPS
FP32 25.34 TFLOPS	FP32 26.14 TFLOPS
FP64 1.58 TFLOPS	FP64 408.5 GFLOPS
-	Tensor INT8 248 TOPS
Ray -	Ray 79.29 TOPS
Pixel Rate 316.8 GPixel/s	Pixel Rate 142.1 GPixel/s
Texture Rate 792 GTexel/s	Texture Rate 408.5 GTexel/s

Core Config

Shaders 5,120 Shaders	Shaders 5,888 Shaders
TMUs 320 TMUs	TMUs 184 TMUs
ROPs 128 ROPs	ROPs 64 ROPs
Tensor Cores -	Tensor Cores 184 T-Cores
RT Cores 80 RT-Cores	RT Cores 46 RT-Cores
CUs 80 CUs	SMs 46 SMs

Clocks

Base Clock 2.13GHz	Base Clock 2.07GHz
Boost Clock 2.48GHz	Boost Clock 2.22GHz
Tensor Clock -	Tensor Clock 2.63GHz

Cache

L2 Cache 4.1MB shared	L2 Cache 41MB shared
L3 Cache 128MB shared	L3 Cache -
L3 Bandwidth 1.66TB/s	L3 Bandwidth -

Memory

16GB GDDR6	12GB GDDR7
Memory Bus 256-bit	Memory Bus 192-bit
Memory Speed 16GT/s	Memory Speed 28GT/s
Memory Bandwidth 512GB/s	Memory Bandwidth 672GB/s

Power & Thermals

TDP 390W	TDP 115W
Max Temp 110°C Max	Max Temp -

Video Output

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

Ports

3x DisplayPort 1.4	-
1x HDMI 2.1	-

Encoder

Encoder Model VCN 3.0

Encoder Model NVENC 9

Decoder

Decoder Model VCN 3.0

Decoder Model NVDEC 6

Card

Form Factor PCIe Card	Form Factor Soldered
PCIe 3-Slots	PCIe -
Height 137 mm (5.39") Width 332 mm (13.07") Depth 61 mm (2.4")	-
Cooling Open-Air 3x Fans	Cooling Open-Air -
Power Connectors 3x 8-Pin	Power Connectors -

Chip

Manufacturer ASRock	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture RDNA 2	Architecture Blackwell
Family Radeon RX 6000	Family GeForce 50
Branding	Branding
Codename Sienna Cichlid	Codename NV195
Chip Variant Navi 21 XL	Chip Variant GB205-300-A1
Market Segment Desktop	Market Segment Laptop
Release Date Dec 8, 2020	Release Date Jan 6, 2025

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N7	Fabrication Node 4NP
Die Size 520mm²	Die Size 263mm²
Transistor Count 26.8 Billion	Transistor Count 31.1 Billion
Transistor Density 51.56 MTr/mm²	Transistor Density 118.3 MTr/mm²

Images

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Used In

Laptops -

Laptops Blade 16(Early 2025)Blade 18(Early 2025)

Competitors

ASRockRadeon RX 6900 XT OC Formula vs GPU AMDRadeon RX 9070 XT ASRockRadeon RX 6900 XT OC Formula vs GPU NVIDIAGeForce RTX 5080 ASRockRadeon RX 6900 XT OC Formula vs GPU NVIDIAGeForce RTX 5070 Ti Show 12 more

NVIDIAGeForce RTX 5070 Ti Laptop 115W vs GPU NVIDIAGeForce RTX 5070 Ti Laptop 80W NVIDIAGeForce RTX 5070 Ti Laptop 115W vs GPU NVIDIAGeForce RTX 5080 Laptop 150W NVIDIAGeForce RTX 5070 Ti Laptop 115W vs GPU NVIDIAGeForce RTX 5080 Laptop 140W Show 12 more