GPU Comparison

i

Intel

GPU

Intel Iris Xe MAX Graphics

CORE STATE DG1

VRAM 4 GB

CLOCK SPEED 1650 MHz

TDP 25 W

BUS WIDTH 128 bit

ARCHITECTURE Generation 12.1

nm

PROCESS 10 nm

LAUNCH DATE 2020

VS

NVIDIA

GEFORCE

Quadro P4000

CORE STATE GP104

VRAM 8 GB

CLOCK SPEED 1480 MHz

TDP 105 W

BUS WIDTH 256 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

geekbench_opencl

14,315

41,037

3dmark_3dmark_steel_nomad_dx12

N/A

1,115

geekbench_vulkan

N/A

41,652

passmark_directx_10

N/A

66

passmark_directx_11

N/A

86

passmark_directx_12

N/A

40

passmark_directx_9

N/A

181

passmark_g2d

N/A

786

passmark_g3d

N/A

11,466

passmark_gpu_compute

N/A

4,913

DETAILED SPECIFICATIONS

SPECIFICATION

Iris Xe MAX Graphics

Quadro P4000

Core Specs

Shading Units

768

1,792 +133.3%

Shaders

768

1,792 +133.3%

TMUs

48

112 +133.3%

ROPs

24

64 +166.7%

SM Count

—

14

Execution Units

96

—

Clocks

Base Clock

300 MHz

1202 MHz

Boost Clock

1650 MHz

1480 MHz

Memory Clock

2133 MHz 4.3 Gbps effective

1901 MHz 7.6 Gbps effective

Memory

Memory Size

4 GB

8 GB

VRAM (MB)

4,096

8,192 +100.0%

Memory Type

LPDDR4X

GDDR5

Memory Bus

128 bit

256 bit

Bandwidth

68.26 GB/s

243.3 GB/s

Cache

L1 Cache

—

48 KB (per SM)

L2 Cache

1024 KB

2 MB

L3 Cache

16 MB

—

Performance

Pixel Rate

39.60 GPixel/s

94.72 GPixel/s

Texture Rate

79.20 GTexel/s

165.8 GTexel/s

FP32 (TFLOPS)

2.534 TFLOPS

5.304 TFLOPS

FP64 (TFLOPS)

633.6 GFLOPS (1:4)

165.8 GFLOPS (1:32)

FP16 (TFLOPS)

5.069 TFLOPS (2:1)

82.88 GFLOPS (1:64)

Power

TDP

25 W

105 W

TDP (W)

25

105 +320.0%

Suggested PSU

200 W

300 W

Power Connectors

—

1x 6-pin

Architecture

Architecture

Generation 12.1

Pascal

GPU Name

DG1

GP104

Generation

Xe Graphics

Quadro Pascal (Px000)

Process Size

10 nm

16 nm

Transistors

—

7,200 million

Die Size

95 mm²

314 mm²

Foundry

Intel

TSMC

Density

—

22.9M / mm²

API Support

DirectX

12 (12_1)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

—

6.1

Shader Model

6.6

6.8

Physical

Slot Width

IGP

Single-slot

Length

—

241 mm 9.5 inches

Height

—

111 mm 4.4 inches

Outputs

No outputs

4x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x8

PCIe 3.0 x16

Other

Launch Price

—

815 USD

Production

End-of-life

End-of-life

Predecessor

Graphics

Quadro Maxwell

Successor

Alchemist

Quadro Volta

View Iris Xe MAX Graphics Details View Quadro P4000 Details