NVIDIA GeForce GTX TITAN Z vs NVIDIA GeForce GTX 650 Ti Boost

VS

NVIDIA GeForce GTX TITAN Z

NVIDIA GeForce GTX 650 Ti Boost

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX TITAN Z 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 GTX TITAN Z 's Advantages

Released 1 years and 2 months late

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (336.0GB/s vs 144.2GB/s)

2112 additional rendering cores

NVIDIA GeForce GTX 650 Ti Boost 's Advantages

Boost Clock has increased by 18% (1032MHz vs 876MHz)

Lower TDP (134W vs 375W)

Score

Benchmark

FP32 (float)

GeForce GTX TITAN Z +218%

5.046 TFLOPS

GeForce GTX 650 Ti Boost

1.585 TFLOPS

GeForce GTX TITAN Z

VS

GeForce GTX 650 Ti Boost

Graphics Card

May 2014

Release Date

Mar 2013

GeForce 700

Generation

GeForce 600

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

705 MHz

Base Clock

980 MHz

876 MHz

Boost Clock

1032 MHz

1750 MHz

Memory Clock

1502 MHz

Memory

6GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

384bit

Memory Bus

192bit

336.0GB/s

Bandwidth

144.2GB/s

Render Config

-

2880

Shading Units

768

240

TMUs

64

48

ROPs

24

-

16 KB (per SMX)

L1 Cache

16 KB (per SMX)

1536 KB

L2 Cache

384 KB

-

Theoretical Performance

52.56 GPixel/s

Pixel Rate

16.51 GPixel/s

210.2 GTexel/s

Texture Rate

66.05 GTexel/s

-

5.046 TFLOPS

FP32 (float)

1.585 TFLOPS

1.682 TFLOPS

FP64 (double)

66.05 GFLOPS

Board Design

375W

TDP

134W

750 W

Suggested PSU

300 W

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

Outputs

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

2x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

GK110B

GPU Name

GK106

GK110-350-B1

GPU Variant

GK106-240-A1

Kepler

Architecture

Kepler

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

7.08 billion

Transistors

2.54 billion

561 mm²

Die Size

221 mm²

Graphics Features

12 (11_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.1

3.5

CUDA

3.0

5.1

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce GTX TITAN Z vs NVIDIA GeForce 9500 GS

2

NVIDIA GeForce GTX TITAN Z vs NVIDIA GeForce RTX 4080

3

NVIDIA GeForce GTX TITAN Z vs ATI Radeon X1650 GT

4

NVIDIA GeForce GTX TITAN Z vs AMD Radeon RX 7900 GRE

5

NVIDIA GeForce GTX TITAN Z vs AMD Radeon HD 6750

6

NVIDIA GeForce GTX TITAN Z vs AMD FirePro W5100

7

NVIDIA GeForce GTX TITAN Z vs NVIDIA GeForce RTX 4070 Ti

8

NVIDIA GeForce GTX TITAN Z vs NVIDIA GeForce 9800 GT Rebrand

9

NVIDIA GeForce GTX TITAN Z vs NVIDIA GeForce GT 630 Rev. 2

10

NVIDIA GeForce GTX TITAN Z vs NVIDIA GeForce GTX 275

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

6

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

7

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

8

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

9

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

10

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption