GeForce 8800 Ultra and GeForce RTX 4070 Mobile - video card comparison

GeForce 8800 Ultra

GeForce RTX 4070 Mobile

Architecture

Tesla (2006−2010)

Ada Lovelace

GPU code name

G80

GN21-X6

Market segment

Desktop

Laptop

Release date

May 2007

January 2023

Interface

PCIe 1.0 x16

PCIe 4.0 x16

Supplementary power connectors

2x 6-pin

SLI options

Boost clock speed

2175 MHz

Core clock speed

612 MHz

1605 MHz

CUDA cores

612

Floating-point performance

387.1 gflops

Manufacturing process technology

90 nm

5 nm

Number of transistors

681 million

Pipelines / CUDA cores

128

4608

Power consumption (TDP)

171 Watt

115 Watt (35 - 115 Watt TGP)

Texture fill rate

39.2 billion/sec

244.1

Memory type

GDDR3

GDDR6

Maximum RAM amount

512 MB

8 GB

Memory bus width

384 Bit

128 Bit

Memory clock speed

1080 MHz

16000 MHz

Memory bandwidth

103.7 GB/s

256.0 GB/s

Shared memory

Display Connectors

2x DVI, 1x S-Video

Portable Device Dependent

DirectX

11.1 (10_0)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

1.1

3.0

OpenGL

3.3

4.6

Shader Model

4.0

6.7

Vulkan

N/A

1.3