GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX 1660 SUPER

CORE STATE TU116

VRAM 6 GB

CLOCK SPEED 1785 MHz

TDP 125 W

BUS WIDTH 192 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2019

VS

NVIDIA

GEFORCE

GeForce GTX 580

CORE STATE GF110

VRAM 1536 MB

CLOCK SPEED —

TDP 244 W

BUS WIDTH 384 bit

ARCHITECTURE Fermi 2.0

nm

PROCESS 40 nm

LAUNCH DATE 2010

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,278

N/A

geekbench_opencl

62,664

15,201

geekbench_vulkan

59,933

N/A

passmark_directx_10

65

N/A

passmark_directx_11

104

N/A

passmark_directx_12

50

N/A

passmark_directx_9

189

N/A

passmark_g2d

805

N/A

passmark_g3d

12,699

N/A

passmark_gpu_compute

5,076

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 1660 SUPER

GTX 580

Core Specs

Shading Units

1,408

512 -63.6%

Shaders

1,408

512 -63.6%

TMUs

88

64 -27.3%

ROPs

48

48 0.0%

SM Count

22

16 -27.3%

Clocks

Base Clock

1530 MHz

—

Boost Clock

1785 MHz

—

GPU Clock

—

772 MHz

Shader Clock

—

1544 MHz

Memory Clock

1750 MHz 14 Gbps effective

1002 MHz 4 Gbps effective

Memory

Memory Size

6 GB

1536 MB

VRAM (MB)

6,144

1,536 -75.0%

Memory Type

GDDR6

GDDR5

Memory Bus

192 bit

384 bit

Bandwidth

336.0 GB/s

192.4 GB/s

Cache

L1 Cache

64 KB (per SM)

64 KB (per SM)

L2 Cache

1536 KB

768 KB

Performance

Pixel Rate

85.68 GPixel/s

24.70 GPixel/s

Texture Rate

157.1 GTexel/s

49.41 GTexel/s

FP32 (TFLOPS)

5.027 TFLOPS

1.581 TFLOPS

FP64 (TFLOPS)

157.1 GFLOPS (1:32)

197.6 GFLOPS (1:8)

FP16 (TFLOPS)

10.05 TFLOPS (2:1)

—

Power

TDP

125 W

244 W

TDP (W)

125

244 +95.2%

Suggested PSU

300 W

550 W

Power Connectors

1x 8-pin

1x 6-pin + 1x 8-pin

Architecture

Architecture

Turing

Fermi 2.0

GPU Name

TU116

GF110

Generation

GeForce 16

GeForce 500

Process Size

12 nm

40 nm

Transistors

6,600 million

3,000 million

Die Size

284 mm²

520 mm²

Foundry

TSMC

TSMC

Density

23.2M / mm²

5.8M / mm²

API Support

DirectX

12 (12_1)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

—

OpenCL

3.0

1.1

CUDA

7.5

2.0

Shader Model

6.8

5.1

Physical

Slot Width

Dual-slot

Dual-slot

Length

229 mm 9 inches

267 mm 10.5 inches

Height

111 mm 4.4 inches

111 mm 4.4 inches

Outputs

1x DVI1x HDMI 2.01x DisplayPort 1.4a

2x DVI1x mini-HDMI 1.3a

Bus Interface

PCIe 3.0 x16

PCIe 2.0 x16

Other

Launch Price

229 USD

499 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 10

GeForce 400

Successor

GeForce 20

GeForce 600

View GeForce GTX 1660 SUPER Details View GeForce GTX 580 Details