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

NVIDIA

GEFORCE

RTX 6000D

CORE STATE GB202

VRAM 84 GB

CLOCK SPEED 2430 MHz

TDP 600 W

BUS WIDTH 448 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,065

3,522

geekbench_opencl

48,456

388,405

geekbench_vulkan

56,196

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

RTX 6000D

Core Specs

Shading Units

1,408

19,968 +1318.2%

Shaders

1,408

19,968 +1318.2%

TMUs

88

624 +609.1%

ROPs

48

192 +300.0%

SM Count

22

156 +609.1%

Clocks

Base Clock

1530 MHz

1590 MHz

Boost Clock

1785 MHz

2430 MHz

Memory Clock

2001 MHz 8 Gbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

6 GB

84 GB

VRAM (MB)

6,144

86,016 +1300.0%

Memory Type

GDDR5

GDDR7

Memory Bus

192 bit

448 bit

Bandwidth

192.1 GB/s

1.57 TB/s

Cache

L1 Cache

64 KB (per SM)

128 KB (per SM)

L2 Cache

1536 KB

128 MB

Performance

Pixel Rate

85.68 GPixel/s

466.6 GPixel/s

Texture Rate

157.1 GTexel/s

1,516.3 GTexel/s

FP32 (TFLOPS)

5.027 TFLOPS

97.04 TFLOPS

FP64 (TFLOPS)

157.1 GFLOPS (1:32)

1.516 TFLOPS (1:64)

FP16 (TFLOPS)

10.05 TFLOPS (2:1)

97.04 TFLOPS (1:1)

AI/RT

RT Cores

—

156

Tensor Cores

—

624

Power

TDP

120 W

600 W

TDP (W)

120

600 +400.0%

Suggested PSU

300 W

1000 W

Power Connectors

1x 8-pin

1x 16-pin

Architecture

Architecture

Turing

Blackwell 2.0

GPU Name

TU116

GB202

Generation

GeForce 16

Blackwell PRO W (x000)

Process Size

12 nm

5 nm

Transistors

6,600 million

92,200 million

Die Size

284 mm²

750 mm²

Foundry

TSMC

TSMC

Density

23.2M / mm²

122.9M / 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

12.0

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

229 mm 9 inches

304 mm 12 inches

Height

111 mm 4.4 inches

137 mm 5.4 inches

Outputs

1x DVI1x HDMI 2.01x DisplayPort 1.4a

4x DisplayPort 2.1b

Bus Interface

PCIe 3.0 x16

PCIe 5.0 x16

Other

Launch Price

219 USD

8,565 USD

Production

End-of-life

Active

Predecessor

GeForce 10

Workstation Ada

Successor

GeForce 20

—

View GeForce GTX 1660 Details View RTX 6000D Details