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

Quadro K4000

CORE STATE GK106

VRAM 3 GB

CLOCK SPEED —

TDP 80 W

BUS WIDTH 192 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2013

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,061

N/A

geekbench_opencl

60,863

6,666

geekbench_vulkan

58,014

6,888

passmark_directx_10

66

N/A

passmark_directx_11

103

N/A

passmark_directx_12

51

N/A

passmark_directx_9

190

N/A

passmark_g2d

804

N/A

passmark_g3d

12,871

N/A

passmark_gpu_compute

5,226

N/A

geekbench_metal

N/A

3,614

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 1660 Ti

Quadro K4000

Core Specs

Shading Units

1,536

768 -50.0%

Shaders

1,536

768 -50.0%

TMUs

96

64 -33.3%

ROPs

48

24 -50.0%

SM Count

24

—

Clocks

Base Clock

1500 MHz

—

Boost Clock

1770 MHz

—

GPU Clock

—

810 MHz

Memory Clock

1500 MHz 12 Gbps effective

1404 MHz 5.6 Gbps effective

Memory

Memory Size

6 GB

3 GB

VRAM (MB)

6,144

3,072 -50.0%

Memory Type

GDDR6

GDDR5

Memory Bus

192 bit

192 bit

Bandwidth

288.0 GB/s

134.8 GB/s

Cache

L1 Cache

64 KB (per SM)

16 KB (per SMX)

L2 Cache

1536 KB

384 KB

Performance

Pixel Rate

84.96 GPixel/s

12.96 GPixel/s

Texture Rate

169.9 GTexel/s

51.84 GTexel/s

FP32 (TFLOPS)

5.437 TFLOPS

1,244.2 GFLOPS

FP64 (TFLOPS)

169.9 GFLOPS (1:32)

51.84 GFLOPS (1:24)

FP16 (TFLOPS)

10.87 TFLOPS (2:1)

—

Power

TDP

120 W

80 W

TDP (W)

120

80 -33.3%

Suggested PSU

300 W

250 W

Power Connectors

1x 8-pin

1x 6-pin

Architecture

Architecture

Turing

Kepler

GPU Name

TU116

GK106

Generation

GeForce 16

Quadro Kepler (Kx000)

Process Size

12 nm

28 nm

Transistors

6,600 million

2,540 million

Die Size

284 mm²

221 mm²

Foundry

TSMC

TSMC

Density

23.2M / mm²

11.5M / mm²

API Support

DirectX

12 (12_1)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

1.2.175

OpenCL

3.0

3.0

CUDA

7.5

3.0

Shader Model

6.8

6.5 (5.1)

Physical

Slot Width

Dual-slot

Single-slot

Length

229 mm 9 inches

241 mm 9.5 inches

Height

111 mm 4.4 inches

111 mm 4.4 inches

Outputs

1x DVI1x HDMI 2.01x DisplayPort 1.4a

1x DVI2x DisplayPort 1.2

Bus Interface

PCIe 3.0 x16

PCIe 2.0 x16

Other

Launch Price

279 USD

1,269 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 10

Quadro Fermi

Successor

GeForce 20

Quadro Maxwell

View GeForce GTX 1660 Ti Details View Quadro K4000 Details