GPU Comparison

i

Intel

GPU

Intel Arc A770M

CORE STATE DG2-512

VRAM 16 GB

CLOCK SPEED 2050 MHz

TDP 120 W

BUS WIDTH 256 bit

ARCHITECTURE Xe-HPG

nm

PROCESS 6 nm

LAUNCH DATE —

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

3dmark_3dmark_steel_nomad_dx12

2,278

1,115

geekbench_opencl

89,494

41,037

geekbench_vulkan

74,422

41,652

passmark_directx_10

56

66

passmark_directx_11

69

86

passmark_directx_12

70

40

passmark_directx_9

178

181

passmark_g2d

711

786

passmark_g3d

11,774

11,466

passmark_gpu_compute

4,778

4,913

DETAILED SPECIFICATIONS

SPECIFICATION

A770M

Quadro P4000

Core Specs

Shading Units

4,096

1,792 -56.3%

Shaders

4,096

1,792 -56.3%

TMUs

256

112 -56.3%

ROPs

128

64 -50.0%

SM Count

—

14

Execution Units

512

—

Clocks

Base Clock

1650 MHz

1202 MHz

Boost Clock

2050 MHz

1480 MHz

Memory Clock

2000 MHz 16 Gbps effective

1901 MHz 7.6 Gbps effective

Memory

Memory Size

16 GB

8 GB

VRAM (MB)

16,384

8,192 -50.0%

Memory Type

GDDR6

GDDR5

Memory Bus

256 bit

256 bit

Bandwidth

512.0 GB/s

243.3 GB/s

Cache

L1 Cache

—

48 KB (per SM)

L2 Cache

16 MB

2 MB

Performance

Pixel Rate

262.4 GPixel/s

94.72 GPixel/s

Texture Rate

524.8 GTexel/s

165.8 GTexel/s

FP32 (TFLOPS)

16.79 TFLOPS

5.304 TFLOPS

FP64 (TFLOPS)

—

165.8 GFLOPS (1:32)

FP16 (TFLOPS)

33.59 TFLOPS (2:1)

82.88 GFLOPS (1:64)

AI/RT

RT Cores

32

—

XMX Cores

512

—

Power

TDP

120 W

105 W

TDP (W)

120

105 -12.5%

Suggested PSU

—

300 W

Power Connectors

—

1x 6-pin

Architecture

Architecture

Xe-HPG

Pascal

GPU Name

DG2-512

GP104

Generation

Alchemist (Arc 7 Mobile)

Quadro Pascal (Px000)

Process Size

6 nm

16 nm

Transistors

21,700 million

7,200 million

Die Size

406 mm²

314 mm²

Foundry

TSMC

TSMC

Density

53.4M / mm²

22.9M / mm²

API Support

DirectX

12 Ultimate (12_2)

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

Portable Device Dependent

4x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 3.0 x16

Other

Launch Price

—

815 USD

Production

End-of-life

End-of-life

Predecessor

—

Quadro Maxwell

Successor

—

Quadro Volta

View Arc A770M Details View Quadro P4000 Details