GPU Comparison

i

Intel

GPU

Intel Iris Pro Graphics P6300

CORE STATE Broadwell GT3e

VRAM System Shared

CLOCK SPEED 800 MHz

TDP 15 W

BUS WIDTH System Shared

ARCHITECTURE Generation 8.0

nm

PROCESS 14 nm

LAUNCH DATE 2014

VS

NVIDIA

GEFORCE

Quadro P5000

CORE STATE GP104

VRAM 16 GB

CLOCK SPEED 1733 MHz

TDP 180 W

BUS WIDTH 256 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2016

PERFORMANCE BENCHMARKS

geekbench_opencl

5,712

52,636

3dmark_3dmark_steel_nomad_dx12

N/A

1,330

geekbench_vulkan

N/A

54,628

passmark_directx_10

N/A

77

passmark_directx_11

N/A

102

passmark_directx_12

N/A

44

passmark_directx_9

N/A

170

passmark_g2d

N/A

674

passmark_g3d

N/A

12,634

passmark_gpu_compute

N/A

6,508

DETAILED SPECIFICATIONS

SPECIFICATION

Iris Pro Graphics P6300

Quadro P5000

Core Specs

Shading Units

384

2,560 +566.7%

Shaders

384

2,560 +566.7%

TMUs

48

160 +233.3%

ROPs

6

64 +966.7%

SM Count

—

20

Execution Units

48

—

Clocks

Base Clock

300 MHz

1607 MHz

Boost Clock

800 MHz

1733 MHz

Memory Clock

System Shared

1127 MHz 9 Gbps effective

Memory

Memory Size

System Shared

16 GB

VRAM (MB)

—

16,384

Memory Type

System Shared

GDDR5X

Memory Bus

System Shared

256 bit

Bandwidth

System Dependent

288.5 GB/s

Cache

L1 Cache

—

48 KB (per SM)

L2 Cache

—

2 MB

Performance

Pixel Rate

4.800 GPixel/s

110.9 GPixel/s

Texture Rate

38.40 GTexel/s

277.3 GTexel/s

FP32 (TFLOPS)

614.4 GFLOPS

8.873 TFLOPS

FP64 (TFLOPS)

153.6 GFLOPS (1:4)

277.3 GFLOPS (1:32)

FP16 (TFLOPS)

—

138.6 GFLOPS (1:64)

Power

TDP

15 W

180 W

TDP (W)

15

180 +1100.0%

Suggested PSU

—

450 W

Power Connectors

—

1x 8-pin

Architecture

Architecture

Generation 8.0

Pascal

GPU Name

Broadwell GT3e

GP104

Generation

HD Graphics-W (Broadwell)

Quadro Pascal (Px000)

Process Size

14 nm

16 nm

Transistors

—

7,200 million

Die Size

—

314 mm²

Foundry

Intel

TSMC

Density

—

22.9M / mm²

API Support

DirectX

12 (11_1)

12 (12_1)

OpenGL

4.4

4.6

Vulkan

1.0

1.4

OpenCL

3.0

3.0

CUDA

—

6.1

Shader Model

5.1

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

111 mm 4.4 inches

Outputs

Motherboard Dependent

1x DVI4x DisplayPort 1.4a

Bus Interface

Ring Bus

PCIe 3.0 x16

Other

Launch Price

—

2,499 USD

Production

End-of-life

End-of-life

Predecessor

—

Quadro Maxwell

Successor

—

Quadro Volta

View Iris Pro Graphics P6300 Details View Quadro P5000 Details