GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX 1660

CORE STATE TU116

VRAM 6 GB

CLOCK SPEED 1785 MHz

TDP 120 W

BUS WIDTH 192 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2019

VS

?

Unknown

GPU

S3 GammaChrome S18 Pro

CORE STATE Metropolis

VRAM 256 MB

CLOCK SPEED —

TDP 12 W

BUS WIDTH 128 bit

ARCHITECTURE GammaChrome

nm

PROCESS 130 nm

LAUNCH DATE 2005

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,065

N/A

geekbench_opencl

57,988

N/A

geekbench_vulkan

55,845

N/A

passmark_directx_10

61

N/A

passmark_directx_11

79

N/A

passmark_directx_12

49

N/A

passmark_directx_9

177

N/A

passmark_g2d

776

N/A

passmark_g3d

11,646

N/A

passmark_gpu_compute

4,963

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 1660

S3 GammaChrome S18 Pro

Core Specs

Shading Units

1,408

—

Shaders

1,408

—

TMUs

88

4 -95.5%

ROPs

48

4 -91.7%

SM Count

22

—

Clocks

Base Clock

1530 MHz

—

Boost Clock

1785 MHz

—

GPU Clock

—

400 MHz

Memory Clock

2001 MHz 8 Gbps effective

350 MHz 700 Mbps effective

Memory

Memory Size

6 GB

256 MB

VRAM (MB)

6,144

256 -95.8%

Memory Type

GDDR5

DDR

Memory Bus

192 bit

128 bit

Bandwidth

192.1 GB/s

11.20 GB/s

Cache

L1 Cache

64 KB (per SM)

—

L2 Cache

1536 KB

—

Performance

Pixel Rate

85.68 GPixel/s

1.600 GPixel/s

Texture Rate

157.1 GTexel/s

1.600 GTexel/s

FP32 (TFLOPS)

5.027 TFLOPS

—

FP64 (TFLOPS)

157.1 GFLOPS (1:32)

—

FP16 (TFLOPS)

10.05 TFLOPS (2:1)

—

Power

TDP

120 W

12 W

TDP (W)

120

12 -90.0%

Suggested PSU

300 W

200 W

Power Connectors

1x 8-pin

—

Architecture

Architecture

Turing

GammaChrome

GPU Name

TU116

Metropolis

Generation

GeForce 16

GammaChrome

Process Size

12 nm

130 nm

Transistors

6,600 million

—

Die Size

284 mm²

—

Foundry

TSMC

TSMC

Density

23.2M / mm²

—

API Support

DirectX

12 (12_1)

9.0

OpenGL

4.6

1.4

Vulkan

1.4

—

OpenCL

3.0

—

CUDA

7.5

—

Shader Model

6.8

2.0

Physical

Slot Width

Dual-slot

Single-slot

Length

229 mm 9 inches

—

Height

111 mm 4.4 inches

—

Outputs

1x DVI1x HDMI 2.01x DisplayPort 1.4a

1x DVI1x VGA1x S-Video

Bus Interface

PCIe 3.0 x16

PCIe 2.0 x16

Other

Launch Price

219 USD

—

Production

End-of-life

End-of-life

Predecessor

GeForce 10

—

Successor

GeForce 20

Chrome

View GeForce GTX 1660 Details View S3 GammaChrome S18 Pro Details