GPU Comparison

i

Intel

GPU

Intel Iris Pro Graphics P580

CORE STATE Skylake GT4e

VRAM System Shared

CLOCK SPEED 1000 MHz

TDP 15 W

BUS WIDTH System Shared

ARCHITECTURE Generation 9.0

nm

PROCESS 14 nm+

LAUNCH DATE 2015

VS

NVIDIA

GEFORCE

Quadro RTX 4000

CORE STATE TU104

VRAM 8 GB

CLOCK SPEED 1545 MHz

TDP 160 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

geekbench_opencl

9,182

85,166

geekbench_vulkan

11,196

78,844

3dmark_3dmark_steel_nomad_dx12

N/A

1,873

passmark_directx_10

N/A

108

passmark_directx_11

N/A

128

passmark_directx_12

N/A

52

passmark_directx_9

N/A

205

passmark_g2d

N/A

846

passmark_g3d

N/A

15,117

passmark_gpu_compute

N/A

6,176

DETAILED SPECIFICATIONS

SPECIFICATION

Iris Pro Graphics P580

Quadro RTX 4000

Core Specs

Shading Units

576

2,304 +300.0%

Shaders

576

2,304 +300.0%

TMUs

72

144 +100.0%

ROPs

9

64 +611.1%

SM Count

—

36

Execution Units

72

—

Clocks

Base Clock

350 MHz

1005 MHz

Boost Clock

1000 MHz

1545 MHz

Memory Clock

System Shared

1625 MHz 13 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

416.0 GB/s

Cache

L1 Cache

—

64 KB (per SM)

L2 Cache

—

4 MB

Performance

Pixel Rate

9.000 GPixel/s

98.88 GPixel/s

Texture Rate

72.00 GTexel/s

222.5 GTexel/s

FP32 (TFLOPS)

1,152.0 GFLOPS

7.119 TFLOPS

FP64 (TFLOPS)

288.0 GFLOPS (1:4)

222.5 GFLOPS (1:32)

FP16 (TFLOPS)

2.304 TFLOPS (2:1)

14.24 TFLOPS (2:1)

AI/RT

RT Cores

—

36

Tensor Cores

—

288

Power

TDP

15 W

160 W

TDP (W)

15

160 +966.7%

Suggested PSU

—

450 W

Power Connectors

—

1x 8-pin

Architecture

Architecture

Generation 9.0

Turing

GPU Name

Skylake GT4e

TU104

Generation

HD Graphics-W (Skylake)

Quadro Turing (Tx000)

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

Single-slot

Length

—

241 mm 9.5 inches

Height

—

111 mm 4.4 inches

Outputs

Motherboard Dependent

3x DisplayPort 1.4a1x USB Type-C

Bus Interface

Ring Bus

PCIe 3.0 x16

Other

Launch Price

—

899 USD

Production

End-of-life

End-of-life

Predecessor

—

Quadro Volta

Successor

—

Workstation Ampere

View Iris Pro Graphics P580 Details View Quadro RTX 4000 Details