NVIDIA GeForce RTX 5070 Ti Laptop 115W vs XFX Radeon RX 6900 XT Speedster MERC 319 Full Specs

Summary

5,888 Shaders 2.22GHz	5,120 Shaders 2.37GHz
12GB GDDR7672GB/s	16GB GDDR6512GB/s
Peak·FP32·FP16 26.14 TFLOPS	Peak·FP32·FP16 24.22 TFLOPS
Form Factor Soldered	Form Factor PCIe Card
TDP 115W	TDP 350W
Power Connectors -	Power Connectors 2x 8-Pin

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

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

x20.49

Radeon RX 6900 XT Speedster MERC 31948.44 TFLOPSFP16

x1

Show Top Score

Theoretical Performance

Clock Speed2220MHz UC·Base·Boost·OC	Clock Speed2365MHz UC·Base·Boost·OC
Peak OPS 992.2 TFLOPSFP4 Tensor Sparse	Peak OPS 48.44 TFLOPSFP16
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 31.01 TFLOPS	Tensor TF32 -
FP32 26.14 TFLOPS	FP32 24.22 TFLOPS
FP64 408.5 GFLOPS	FP64 1.51 TFLOPS
Tensor INT8 248 TOPS	-
Ray 79.29 TOPS	Ray -
Pixel Rate 142.1 GPixel/s	Pixel Rate 302.7 GPixel/s
Texture Rate 408.5 GTexel/s	Texture Rate 756.8 GTexel/s

Core Config

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

Clocks

Base Clock 2.07GHz	Base Clock 1.95GHz
Boost Clock 2.22GHz	Boost Clock 2.37GHz
Tensor Clock 2.63GHz	Tensor Clock -

Cache

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

Memory

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

Power & Thermals

TDP 115W	TDP 350W
Max Temp -	Max Temp 110°C Max

Video Output

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

Ports

-	2x DisplayPort 1.4
-	1x HDMI 2.1
-	1x USB-C

Encoder

Encoder Model NVENC 9

Encoder Model VCN 3.0

Decoder

Decoder Model NVDEC 6

Decoder Model VCN 3.0

Card

Form Factor Soldered	Form Factor PCIe Card
PCIe -	PCIe 2.8-Slots
-	Height 139 mm (5.47") Width 340 mm (13.39") Depth 57 mm (2.24")
Cooling Open-Air -	Cooling Open-Air 3x Fans
Power Connectors -	Power Connectors 2x 8-Pin

Chip

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

Fabrication

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

Images

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Used In

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

Laptops -

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XFXRadeon RX 6900 XT Speedster MERC 319 vs GPU AMDRadeon RX 9070 XT XFXRadeon RX 6900 XT Speedster MERC 319 vs GPU NVIDIAGeForce RTX 5080 XFXRadeon RX 6900 XT Speedster MERC 319 vs GPU NVIDIAGeForce RTX 5070 Ti Show 12 more