NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce RTX 3090 Ti

差异规格基准褒奖

差异

需要考虑的原因
NVIDIA GeForce GTX 1660 Ti

报告一个错误

需要考虑的原因
NVIDIA GeForce RTX 3090 Ti

报告一个错误

更高的时钟速度

左右 4% 更好的时钟速度

1.56 GHz 1.5 GHz
更多内存

300更多内存百分比

24 GB 6 GB

所有排名中的位置

共同立场 NVIDIA GeForce RTX 3090 Ti 在流行的基准测试中的GPU，用于与其他模型进行比较.

Passmark Performance Test GPU

1 place

规格

技术数据

NVIDIA GeForce GTX 1660 Ti

NVIDIA GeForce RTX 3090 Ti

一般信息

显卡的基本技术数据比较 NVIDIA GeForce GTX 1660 Ti 和 NVIDIA GeForce RTX 3090 Ti, 芯片，信息处理单元.

建筑学

Turing Ampere
CUDA Cores

1536 10752
Execution Units

1536 -
GPU芯片

TU116 GA102-350-A1
L1 Cache

64 KB 128 KB
L2 Cache

1,536 MB 6 MB
渲染输出单位

48 112
纹理单位

96 336
基于

- GA102
着色器

- 10752

内存设置

Video memory capacity, type, bus width and bandwidth describe different properties. These values alone do not determine graphics performance.

Memory Bandwidth

288 GB/s 1,008 GB/s
Memory Bus

192 bit 384 bit
Memory Clock

1500 MHz -
Memory Data Rate

12 Gbps -
内存大小

6 GB 24 GB
存储器类型

GDDR6 GDDR6X
Memory Speed (legacy frequency label)

- 1300 MHz

时钟频率

Published GPU clock frequencies describe different operating modes. Clock speed alone does not determine graphics performance.

基准频率

1500 MHz 1560 MHz
最大频率

1770 MHz 1860 MHz
超频

- 没有

能源消耗

Graphics card power limits and recommended system power supply describe different specifications.

Graphics Card Power

120 W 450 W
Maximum GPU Temperature

95 °C 92 °C
System Power Supply

450 W (Minimum system power requirement) 850 W (System power requirement)
TDP

120 W 450 W

接口

连通性和连接.

DisplayPort Ports

1 × DisplayPort 1.4a 3 × DisplayPort 1.4a
DVI端口

1 × DVI -
HDMI端口

1 × HDMI 2.1 1 × HDMI 2.1
最大。显示

3 4
Other Display Outputs (unparsed)

DP 1.4a; HDMI 2.0b; DL-DVI-D HDMI
PCIe Interface

PCIe 3.0 x16 PCIe 4.0 x16
Power Connectors

8-pin 3x PCIe 8-pin cables (adapter in box) OR 450W or greater PCIe Gen 5 cable
HDCP Version

- 2.3

技术数据

在电脑游戏中被充分使用的技术数据.

CUDA

7.5 -
DirectX

12.1 12_2
最大分辨率

3840 × 2160 7680 × 4320
OpenCL

3.0 3.0
OpenGL

4.6 4.6
Shader Model

6.7 (6.4) 6.6
Vulkan

1.3 1.3

尺寸

所比较的设备在尺寸、重量和插槽上的差异

高度

35 mm -
长度

229 mm -
Slot Size

Dual-slot -
Width

111 mm -

更多信息

GPU的接口和发布日期的比较 NVIDIA GeForce RTX 3090 Ti 和 NVIDIA GeForce GTX 1660 Ti.

Manufacturer specification scope

NVIDIA Founders Edition/reference design. Clock specifications apply to gaming use. AIB shipping specifications and complete-system power needs may differ. NVIDIA Founders Edition/reference design. Clock specifications apply to gaming use. AIB shipping specifications and complete-system power needs may differ.
Multi-monitor support

是 -
Process Technology

12 nm 8 nm
发布日期

Q1/2019 -

Theoretical Performance

FP16 (theoretical)

10.87 TFLOPS (2:1) 40 TFLOPS
FP32 (theoretical)

5.437 TFLOPS 40 TFLOPS
FP64 (theoretical)

169.9 GFLOPS (1:32) 0.625 TFLOPS
Pixel Rate

84.96 GPixel/s 208.3 GPixel/s
Texture Rate

169.9 GTexel/s 625.0 GTexel/s

基准

性能测试 GPUs

Shared tests with results for both models: 14

Blender Cycles

Each row uses one Blender version, operating system and compute backend.

Test and settings	NVIDIA GeForce GTX 1660 Ti	NVIDIA GeForce RTX 3090 Ti	Result difference¹
Blender 5.2.0 / OPTIX / Windows	683.894754 samples/min Submissions: 24	5250.819731 samples/min Submissions: 11	+667.8 %
Blender 5.1.1 / OPTIX / Linux	740.029214 samples/min Submissions: 8	5601.471369 samples/min Submissions: 7	+656.9 %
Blender 5.1.1 / OPTIX / Windows	686.620607 samples/min Submissions: 18	5459.157697 samples/min Submissions: 5	+695.1 %
Blender 4.5.0 / OPTIX / Linux	786.110434 samples/min Submissions: 8	5309.43807 samples/min Submissions: 24	+575.4 %
Blender 4.5.0 / OPTIX / Windows	741.389241 samples/min Submissions: 54	5585.151795 samples/min Submissions: 115	+653.3 %
Blender 4.4.0 / OPTIX / Linux	768.158139 samples/min Submissions: 12	4979.851473 samples/min Submissions: 8	+548.3 %
Blender 4.4.0 / OPTIX / Windows	743.205149 samples/min Submissions: 26	5700.575741 samples/min Submissions: 51	+667.0 %
Blender 4.3.0 / OPTIX / Windows	755.765834 samples/min Submissions: 19	5490.159484 samples/min Submissions: 35	+626.4 %
Blender 4.2.0 / OPTIX / Linux	759.319183 samples/min Submissions: 9	5972.585335 samples/min Submissions: 15	+686.6 %
Blender 4.2.0 / OPTIX / Windows	740.194812 samples/min Submissions: 45	5673.136912 samples/min Submissions: 51	+666.4 %
Blender 4.1.0 / OPTIX / Linux	802.562755 samples/min Submissions: 5	6034.022292 samples/min Submissions: 7	+651.8 %
Blender 4.1.0 / OPTIX / Windows	788.558198 samples/min Submissions: 19	5769.869986 samples/min Submissions: 32	+631.7 %

More tests: 2

Test and settings	NVIDIA GeForce GTX 1660 Ti	NVIDIA GeForce RTX 3090 Ti	Result difference¹
Blender 4.0.0 / OPTIX / Linux	803.98389 samples/min Submissions: 6	6168.026652 samples/min Submissions: 16	+667.2 %
Blender 4.0.0 / OPTIX / Windows	776.75797 samples/min Submissions: 72	5124.064923 samples/min Submissions: 111	+559.7 %

¹ Difference of the second result relative to the first in that row. No percentage is calculated for different upscaling algorithms. This compares published results, not a universal performance index.

Individual model tests

These results have no shared test of both models with the same version and settings. They are shown separately without a percentage difference.