GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX 1660 Ti

CORE STATE TU116

VRAM 6 GB

CLOCK SPEED 1770 MHz

TDP 120 W

BUS WIDTH 192 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2019

VS

NVIDIA

GEFORCE

TITAN RTX

CORE STATE TU102

VRAM 24 GB

CLOCK SPEED 1770 MHz

TDP 280 W

BUS WIDTH 384 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,061

3,794

geekbench_opencl

60,863

148,755

geekbench_vulkan

58,014

132,180

passmark_directx_10

66

147

passmark_directx_11

103

189

passmark_directx_12

51

88

passmark_directx_9

190

223

passmark_g2d

804

860

passmark_g3d

12,871

20,491

passmark_gpu_compute

5,226

10,034

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 1660 Ti

TITAN RTX

Core Specs

Shading Units

1,536

4,608 +200.0%

Shaders

1,536

4,608 +200.0%

TMUs

96

288 +200.0%

ROPs

48

96 +100.0%

SM Count

24

72 +200.0%

Clocks

Base Clock

1500 MHz

1350 MHz

Boost Clock

1770 MHz

1770 MHz

Memory Clock

1500 MHz 12 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

6 GB

24 GB

VRAM (MB)

6,144

24,576 +300.0%

Memory Type

GDDR6

GDDR6

Memory Bus

192 bit

384 bit

Bandwidth

288.0 GB/s

672.0 GB/s

Cache

L1 Cache

64 KB (per SM)

64 KB (per SM)

L2 Cache

1536 KB

6 MB

Performance

Pixel Rate

84.96 GPixel/s

169.9 GPixel/s

Texture Rate

169.9 GTexel/s

509.8 GTexel/s

FP32 (TFLOPS)

5.437 TFLOPS

16.31 TFLOPS

FP64 (TFLOPS)

169.9 GFLOPS (1:32)

509.8 GFLOPS (1:32)

FP16 (TFLOPS)

10.87 TFLOPS (2:1)

32.62 TFLOPS (2:1)

AI/RT

RT Cores

—

72

Tensor Cores

—

576

Power

TDP

120 W

280 W

TDP (W)

120

280 +133.3%

Suggested PSU

300 W

600 W

Power Connectors

1x 8-pin

2x 8-pin

Architecture

Architecture

Turing

Turing

GPU Name

TU116

TU102

Generation

GeForce 16

GeForce 20

Process Size

12 nm

12 nm

Transistors

6,600 million

18,600 million

Die Size

284 mm²

754 mm²

Foundry

TSMC

TSMC

Density

23.2M / mm²

24.7M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

7.5

7.5

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

229 mm 9 inches

267 mm 10.5 inches

Height

111 mm 4.4 inches

116 mm 4.6 inches

Outputs

1x DVI1x HDMI 2.01x DisplayPort 1.4a

1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

279 USD

2,499 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 10

GeForce 10

Successor

GeForce 20

GeForce 30

View GeForce GTX 1660 Ti Details View TITAN RTX Details