NVIDIA GeForce RTX 4070 vs NVIDIA GeForce GTX 650 Ti Boost

VS

NVIDIA GeForce RTX 4070 NVIDIA GeForce GTX 650 Ti Boost

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 and 2GB VRAM GeForce GTX 650 Ti Boost to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 's Advantages

Released 10 years and 1 months late

Boost Clock has increased by 140% (2475MHz vs 1032MHz)

More VRAM (12GB vs 2GB)

Larger VRAM bandwidth (504.2GB/s vs 144.2GB/s)

5120 additional rendering cores

NVIDIA GeForce GTX 650 Ti Boost 's Advantages

Lower TDP (134W vs 200W)

Score

Benchmark

FP32 (float)

GeForce RTX 4070 +1739%

29.15 TFLOPS

GeForce GTX 650 Ti Boost

1.585 TFLOPS

Blender

GeForce RTX 4070 +5328%

6026

GeForce GTX 650 Ti Boost

111

OctaneBench

GeForce RTX 4070 +2691%

642

GeForce GTX 650 Ti Boost

23

GeForce RTX 4070

VS

GeForce GTX 650 Ti Boost

Graphics Card

Apr 2023

Release Date

Mar 2013

GeForce 40

Generation

GeForce 600

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1920 MHz

Base Clock

980 MHz

2475 MHz

Boost Clock

1032 MHz

1313 MHz

Memory Clock

1502 MHz

Memory

12GB

Memory Size

2GB

GDDR6X

Memory Type

GDDR5

192bit

Memory Bus

192bit

504.2GB/s

Bandwidth

144.2GB/s

Render Config

46

SM Count

-

Compute Units

-

5888

Shading Units

768

184

TMUs

64

ROPs

24

184

Tensor Cores

-

46

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per SMX)

36 MB

L2 Cache

384 KB

Theoretical Performance

158.4 GPixel/s

Pixel Rate

16.51 GPixel/s

455.4 GTexel/s

Texture Rate

66.05 GTexel/s

29.15 TFLOPS

FP16 (half)

-

29.15 TFLOPS

FP32 (float)

1.585 TFLOPS

455.4 GFLOPS

FP64 (double)

66.05 GFLOPS

Graphics Processor

AD104

GPU Name

GK106

AD104-250-A1

GPU Variant

GK106-240-A1

Ada Lovelace

Architecture

Kepler

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

35.8 billion

Transistors

2.54 billion

295 mm²

Die Size

221 mm²

Board Design

200W

TDP

134W

550 W

Suggested PSU

300 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

1x 16-pin

Power Connectors

1x 6-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

8.9

CUDA

3.0

6.7

Shader Model

5.1

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