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

H200 NVL

CORE STATE GH100

VRAM 141 GB

CLOCK SPEED 1785 MHz

TDP 600 W

BUS WIDTH 6144 bit

ARCHITECTURE Hopper

nm

PROCESS 5 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,061

N/A

geekbench_opencl

60,863

305,608

geekbench_vulkan

58,014

N/A

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

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 1660 Ti

H200 NVL

Core Specs

Shading Units

1,536

16,896 +1000.0%

Shaders

1,536

16,896 +1000.0%

TMUs

96

528 +450.0%

ROPs

48

24 -50.0%

SM Count

24

132 +450.0%

Clocks

Base Clock

1500 MHz

1365 MHz

Boost Clock

1770 MHz

1785 MHz

Memory Clock

1500 MHz 12 Gbps effective

1593 MHz 6.4 Gbps effective

Memory

Memory Size

6 GB

141 GB

VRAM (MB)

6,144

144,384 +2250.0%

Memory Type

GDDR6

HBM3e

Memory Bus

192 bit

6144 bit

Bandwidth

288.0 GB/s

4.89 TB/s

Cache

L1 Cache

64 KB (per SM)

256 KB (per SM)

L2 Cache

1536 KB

50 MB

Performance

Pixel Rate

84.96 GPixel/s

42.84 GPixel/s

Texture Rate

169.9 GTexel/s

942.5 GTexel/s

FP32 (TFLOPS)

5.437 TFLOPS

60.32 TFLOPS

FP64 (TFLOPS)

169.9 GFLOPS (1:32)

30.16 TFLOPS (1:2)

FP16 (TFLOPS)

10.87 TFLOPS (2:1)

241.3 TFLOPS (4:1)

AI/RT

Tensor Cores

—

528

Power

TDP

120 W

600 W

TDP (W)

120

600 +400.0%

Suggested PSU

300 W

1000 W

Power Connectors

1x 8-pin

8-pin EPS

Architecture

Architecture

Turing

Hopper

GPU Name

TU116

GH100

Generation

GeForce 16

Server Hopper (Hxx)

Process Size

12 nm

5 nm

Transistors

6,600 million

80,000 million

Die Size

284 mm²

814 mm²

Foundry

TSMC

TSMC

Density

23.2M / mm²

98.3M / mm²

API Support

DirectX

12 (12_1)

—

OpenGL

4.6

—

Vulkan

1.4

—

OpenCL

3.0

3.0

CUDA

7.5

9.0

Shader Model

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

111 mm 4.4 inches

Outputs

1x DVI1x HDMI 2.01x DisplayPort 1.4a

No outputs

Bus Interface

PCIe 3.0 x16

PCIe 5.0 x16

Other

Launch Price

279 USD

—

Production

End-of-life

Active

Predecessor

GeForce 10

Server Ada

Successor

GeForce 20

Server Blackwell

View GeForce GTX 1660 Ti Details View H200 NVL Details