GPU Comparison

i

Intel

GPU

Intel HD Graphics 615 Mobile

CORE STATE Kaby Lake GT2

VRAM System Shared

CLOCK SPEED 850 MHz

TDP 5 W

BUS WIDTH System Shared

ARCHITECTURE Generation 9.5

nm

PROCESS 14 nm++

LAUNCH DATE 2016

VS

NVIDIA

GEFORCE

GeForce RTX 2080

CORE STATE TU104

VRAM 8 GB

CLOCK SPEED 1710 MHz

TDP 215 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

1,752

geekbench_opencl

N/A

105,271

geekbench_vulkan

N/A

101,532

passmark_directx_10

N/A

136

passmark_directx_11

N/A

158

passmark_directx_12

N/A

72

passmark_directx_9

N/A

223

passmark_g2d

N/A

907

passmark_g3d

N/A

18,720

passmark_gpu_compute

N/A

7,872

DETAILED SPECIFICATIONS

SPECIFICATION

HD Graphics 615 Mobile

RTX 2080

Core Specs

Shading Units

192

2,944 +1433.3%

Shaders

192

2,944 +1433.3%

TMUs

24

184 +666.7%

ROPs

3

64 +2033.3%

SM Count

—

46

Execution Units

24

—

Clocks

Base Clock

300 MHz

1515 MHz

Boost Clock

850 MHz

1710 MHz

Memory Clock

System Shared

1750 MHz 14 Gbps effective

Memory

Memory Size

System Shared

8 GB

VRAM (MB)

—

8,192

Memory Type

System Shared

GDDR6

Memory Bus

System Shared

256 bit

Bandwidth

System Dependent

448.0 GB/s

Cache

L1 Cache

—

64 KB (per SM)

L2 Cache

—

4 MB

Performance

Pixel Rate

2.550 GPixel/s

109.4 GPixel/s

Texture Rate

20.40 GTexel/s

314.6 GTexel/s

FP32 (TFLOPS)

326.4 GFLOPS

10.07 TFLOPS

FP64 (TFLOPS)

81.60 GFLOPS (1:4)

314.6 GFLOPS (1:32)

FP16 (TFLOPS)

652.8 GFLOPS (2:1)

20.14 TFLOPS (2:1)

AI/RT

RT Cores

—

46

Tensor Cores

—

368

Power

TDP

5 W

215 W

TDP (W)

5

215 +4200.0%

Suggested PSU

—

550 W

Power Connectors

—

1x 6-pin + 1x 8-pin

Architecture

Architecture

Generation 9.5

Turing

GPU Name

Kaby Lake GT2

TU104

Generation

HD Graphics-M (Kaby Lake)

GeForce 20

Process Size

14 nm++

12 nm

Transistors

—

13,600 million

Die Size

—

545 mm²

Foundry

Intel

TSMC

Density

—

25.0M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

3.0

3.0

CUDA

—

7.5

Shader Model

6.4

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

116 mm 4.6 inches

Outputs

Portable Device Dependent

1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C

Bus Interface

Ring Bus

PCIe 3.0 x16

Other

Launch Price

—

699 USD

Production

End-of-life

End-of-life

Predecessor

—

GeForce 10

Successor

—

GeForce 30

View HD Graphics 615 Mobile Details View GeForce RTX 2080 Details