NVIDIA GeForce GTX 1660 Ti vs AMD Radeon R7 250XE

VS

NVIDIA GeForce GTX 1660 Ti AMD Radeon R7 250XE

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 1660 Ti and 1024MB VRAM Radeon R7 250XE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 Ti 's Advantages

Released 4 years and 6 months late

Boost Clock1770MHz

More VRAM (6GB vs 1GB)

Larger VRAM bandwidth (288.0GB/s vs 72.00GB/s)

896 additional rendering cores

AMD Radeon R7 250XE 's Advantages

Lower TDP (80W vs 120W)

Score

Benchmark

FP32 (float)

GeForce GTX 1660 Ti +393%

5.437 TFLOPS

Radeon R7 250XE

1.101 TFLOPS

GeForce GTX 1660 Ti

VS

Radeon R7 250XE

Graphics Card

Feb 2019

Release Date

Aug 2014

GeForce 16

Generation

Volcanic Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1500 MHz

Base Clock

-

1770 MHz

Boost Clock

-

1500 MHz

Memory Clock

1125 MHz

Memory

6GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

192bit

Memory Bus

128bit

288.0GB/s

Bandwidth

72.00GB/s

Render Config

24

SM Count

-

Compute Units

10

1536

Shading Units

640

96

TMUs

40

48

ROPs

16

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

1536 KB

L2 Cache

256 KB

Theoretical Performance

84.96 GPixel/s

Pixel Rate

13.76 GPixel/s

169.9 GTexel/s

Texture Rate

34.40 GTexel/s

10.87 TFLOPS

FP16 (half)

-

5.437 TFLOPS

FP32 (float)

1101 GFLOPS

169.9 GFLOPS

FP64 (double)

68.80 GFLOPS

Graphics Processor

TU116

GPU Name

Cape Verde

TU116-400-A1

GPU Variant

Cape Verde XT

Turing

Architecture

GCN 1.0

TSMC

Foundry

TSMC

12 nm

Process Size

28 nm

6.6 billion

Transistors

1.5 billion

284 mm²

Die Size

123 mm²

Board Design

120W

TDP

80W

300 W

Suggested PSU

250 W

1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1.4a 1x VGA

1x 8-pin

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

7.5

CUDA

-

6.6

Shader Model

5.1

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