GPU Comparison

A

AMD

RADEON

ATI Radeon HD 4250 IGP

CORE STATE RS880

VRAM System Shared

CLOCK SPEED —

TDP —

BUS WIDTH System Shared

ARCHITECTURE TeraScale

nm

PROCESS 55 nm

LAUNCH DATE 2010

VS

NVIDIA

GEFORCE

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

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

1,061

geekbench_opencl

N/A

60,863

geekbench_vulkan

N/A

58,014

passmark_directx_10

N/A

66

passmark_directx_11

N/A

103

passmark_directx_12

N/A

51

passmark_directx_9

N/A

190

passmark_g2d

N/A

804

passmark_g3d

N/A

12,871

passmark_gpu_compute

N/A

5,226

DETAILED SPECIFICATIONS

SPECIFICATION

ATI Radeon HD 4250 IGP

GTX 1660 Ti

Core Specs

Shading Units

40

1,536 +3740.0%

Shaders

40

1,536 +3740.0%

TMUs

4

96 +2300.0%

ROPs

4

48 +1100.0%

Compute Units

2

—

SM Count

—

24

Clocks

Base Clock

—

1500 MHz

Boost Clock

—

1770 MHz

GPU Clock

560 MHz

—

Memory Clock

System Shared

1500 MHz 12 Gbps effective

Memory

Memory Size

System Shared

6 GB

VRAM (MB)

—

6,144

Memory Type

System Shared

GDDR6

Memory Bus

System Shared

192 bit

Bandwidth

System Dependent

288.0 GB/s

Cache

L1 Cache

—

64 KB (per SM)

L2 Cache

—

1536 KB

Performance

Pixel Rate

2.240 GPixel/s

84.96 GPixel/s

Texture Rate

2.240 GTexel/s

169.9 GTexel/s

FP32 (TFLOPS)

44.80 GFLOPS

5.437 TFLOPS

FP64 (TFLOPS)

—

169.9 GFLOPS (1:32)

FP16 (TFLOPS)

—

10.87 TFLOPS (2:1)

Power

TDP

—

120 W

TDP (W)

—

120

Suggested PSU

—

300 W

Power Connectors

—

1x 8-pin

Architecture

Architecture

TeraScale

Turing

GPU Name

RS880

TU116

Generation

TeraScale IGP (HD 4000)

GeForce 16

Process Size

55 nm

12 nm

Transistors

181 million

6,600 million

Die Size

67 mm²

284 mm²

Foundry

—

TSMC

Density

2.7M / mm²

23.2M / mm²

API Support

DirectX

10.1 (10_1)

12 (12_1)

OpenGL

3.3

4.6

Vulkan

—

1.4

OpenCL

1.0

3.0

CUDA

—

7.5

Shader Model

4.1

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

229 mm 9 inches

Height

—

111 mm 4.4 inches

Outputs

Motherboard Dependent

1x DVI1x HDMI 2.01x DisplayPort 1.4a

Bus Interface

PCIe 1.0 x16

PCIe 3.0 x16

Other

Launch Price

—

279 USD

Production

End-of-life

End-of-life

Predecessor

Radeon IGP

GeForce 10

Successor

TeraScale 2 IGP

GeForce 20

View ATI Radeon HD 4250 IGP Details View GeForce GTX 1660 Ti Details