GPU Comparison

i

Intel

GPU

Intel HD Graphics P4600

CORE STATE Haswell GT2

VRAM System Shared

CLOCK SPEED 1200 MHz

TDP 84 W

BUS WIDTH System Shared

ARCHITECTURE Generation 7.5

nm

PROCESS 22 nm

LAUNCH DATE 2013

VS

NVIDIA

GEFORCE

RTX A4000

CORE STATE GA104

VRAM 16 GB

CLOCK SPEED 1560 MHz

TDP 140 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

3,376

121,988

3dmark_3dmark_steel_nomad_dx12

N/A

2,604

geekbench_vulkan

N/A

111,712

passmark_directx_10

N/A

126

passmark_directx_11

N/A

158

passmark_directx_12

N/A

72

passmark_directx_9

N/A

240

passmark_g2d

N/A

1,024

passmark_g3d

N/A

19,459

passmark_gpu_compute

N/A

9,760

DETAILED SPECIFICATIONS

SPECIFICATION

HD Graphics P4600

RTX A4000

Core Specs

Shading Units

160

6,144 +3740.0%

Shaders

160

6,144 +3740.0%

TMUs

20

192 +860.0%

ROPs

2

96 +4700.0%

SM Count

—

48

Execution Units

20

—

Clocks

Base Clock

350 MHz

735 MHz

Boost Clock

1200 MHz

1560 MHz

Memory Clock

System Shared

1750 MHz 14 Gbps effective

Memory

Memory Size

System Shared

16 GB

VRAM (MB)

—

16,384

Memory Type

System Shared

GDDR6

Memory Bus

System Shared

256 bit

Bandwidth

System Dependent

448.0 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

—

4 MB

Performance

Pixel Rate

2.400 GPixel/s

149.8 GPixel/s

Texture Rate

24.00 GTexel/s

299.5 GTexel/s

FP32 (TFLOPS)

384.0 GFLOPS

19.17 TFLOPS

FP64 (TFLOPS)

96.00 GFLOPS (1:4)

299.5 GFLOPS (1:64)

FP16 (TFLOPS)

—

19.17 TFLOPS (1:1)

AI/RT

RT Cores

—

48

Tensor Cores

—

192

Power

TDP

84 W

140 W

TDP (W)

84

140 +66.7%

Suggested PSU

—

300 W

Power Connectors

—

1x 6-pin

Architecture

Architecture

Generation 7.5

Ampere

GPU Name

Haswell GT2

GA104

Generation

HD Graphics-W (Haswell)

Workstation Ampere (Ax000)

Process Size

22 nm

8 nm

Transistors

—

17,400 million

Die Size

—

392 mm²

Foundry

Intel

Samsung

Density

—

44.4M / mm²

API Support

DirectX

12 (11_1)

12 Ultimate (12_2)

OpenGL

4.3

4.6

Vulkan

1.0

1.4

OpenCL

1.2

3.0

CUDA

—

8.6

Shader Model

5.1

6.8

Physical

Slot Width

IGP

Single-slot

Length

—

241 mm 9.5 inches

Height

—

112 mm 4.4 inches

Outputs

Motherboard Dependent

4x DisplayPort 1.4a

Bus Interface

Ring Bus

PCIe 4.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

—

Quadro Turing

Successor

—

Workstation Ada

View HD Graphics P4600 Details View RTX A4000 Details