NVIDIA GeForce GTX 1660 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

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 2% 更好的时钟速度

1.56 GHz 1.53 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

NVIDIA GeForce RTX 3090 Ti

一般信息

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

建筑学

Turing Ampere
CUDA Cores

1408 10752
Execution Units

1408 -
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

88 336
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

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

192 bit 384 bit
Memory Clock

2000 MHz -
Memory Data Rate

8 Gbps -
内存大小

6 GB 24 GB
存储器类型

GDDR5 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

1530 MHz 1560 MHz
最大频率

1785 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 2.0 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.

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)

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

5.027 TFLOPS 40 TFLOPS
FP64 (theoretical)

157.1 GFLOPS (1:32) 0.625 TFLOPS
Pixel Rate

85.68 GPixel/s 208.3 GPixel/s
Texture Rate

157.1 GTexel/s 625.0 GTexel/s

基准

性能测试 GPUs

Shared tests with results for both models: 9

Blender Cycles

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

Test and settings	NVIDIA GeForce GTX 1660	NVIDIA GeForce RTX 3090 Ti	Result difference¹
Blender 5.1.1 / OPTIX / Windows	595.520496 samples/min Submissions: 6	5459.157697 samples/min Submissions: 5	+816.7 %
Blender 4.5.0 / OPTIX / Windows	675.939963 samples/min Submissions: 20	5585.151795 samples/min Submissions: 115	+726.3 %
Blender 4.4.0 / OPTIX / Windows	675.243544 samples/min Submissions: 13	5700.575741 samples/min Submissions: 51	+744.2 %
Blender 4.3.0 / OPTIX / Linux	690.741064 samples/min Submissions: 5	5840.23445 samples/min Submissions: 8	+745.5 %
Blender 4.3.0 / OPTIX / Windows	677.894173 samples/min Submissions: 13	5490.159484 samples/min Submissions: 35	+709.9 %
Blender 4.2.0 / OPTIX / Windows	689.203496 samples/min Submissions: 15	5673.136912 samples/min Submissions: 51	+723.1 %
Blender 4.1.0 / OPTIX / Windows	695.468717 samples/min Submissions: 24	5769.869986 samples/min Submissions: 32	+729.6 %
Blender 4.0.0 / OPTIX / Linux	701.451067 samples/min Submissions: 5	6168.026652 samples/min Submissions: 16	+779.3 %
Blender 4.0.0 / OPTIX / Windows	696.090828 samples/min Submissions: 26	5124.064923 samples/min Submissions: 111	+636.1 %

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.