GPU Comparison

i

Intel

GPU

Intel Data Center GPU Max Subsystem

CORE STATE Ponte Vecchio

VRAM 128 GB

CLOCK SPEED 1600 MHz

TDP 2400 W

BUS WIDTH 8192 bit

ARCHITECTURE Generation 12.5

nm

PROCESS 10 nm

LAUNCH DATE 2023

VS

NVIDIA

GEFORCE

GeForce RTX 4080 Mobile

CORE STATE AD104

VRAM 12 GB

CLOCK SPEED 1665 MHz

TDP 110 W

BUS WIDTH 192 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_opencl

N/A

159,575

geekbench_vulkan

N/A

145,807

passmark_directx_10

N/A

157

passmark_directx_11

N/A

244

passmark_directx_12

N/A

96

passmark_directx_9

N/A

286

passmark_g2d

N/A

929

passmark_g3d

N/A

24,926

passmark_gpu_compute

N/A

11,191

DETAILED SPECIFICATIONS

SPECIFICATION

Data Center GPU Max Subsystem

RTX 4080 Mobile

Core Specs

Shading Units

16,384

7,424 -54.7%

Shaders

16,384

7,424 -54.7%

TMUs

1,024

232 -77.3%

ROPs

0

80 +∞%

SM Count

—

58

Execution Units

1,024

—

Clocks

Base Clock

900 MHz

1290 MHz

Boost Clock

1600 MHz

1665 MHz

Memory Clock

1565 MHz 3.1 Gbps effective

2250 MHz 18 Gbps effective

Memory

Memory Size

128 GB

12 GB

VRAM (MB)

131,072

12,288 -90.6%

Memory Type

HBM2e

GDDR6

Memory Bus

8192 bit

192 bit

Bandwidth

3.21 TB/s

432.0 GB/s

Cache

L1 Cache

64 KB (per EU)

128 KB (per SM)

L2 Cache

408 MB

48 MB

Performance

Pixel Rate

0 MPixel/s

133.2 GPixel/s

Texture Rate

1,638.4 GTexel/s

386.3 GTexel/s

FP32 (TFLOPS)

52.43 TFLOPS

24.72 TFLOPS

FP64 (TFLOPS)

52.43 TFLOPS (1:1)

386.3 GFLOPS (1:64)

FP16 (TFLOPS)

52.43 TFLOPS (1:1)

24.72 TFLOPS (1:1)

AI/RT

RT Cores

128

58 -54.7%

Tensor Cores

—

232

XMX Cores

1,024

—

Power

TDP

2400 W

110 W

TDP (W)

2,400

110 -95.4%

Suggested PSU

2800 W

—

Power Connectors

1x 16-pin

None

Architecture

Architecture

Generation 12.5

Ada Lovelace

GPU Name

Ponte Vecchio

AD104

Generation

Data Center GPU (Ponte Vecchio)

GeForce 40 Mobile

Process Size

10 nm

5 nm

Transistors

100,000 million

35,800 million

Die Size

1280 mm²

294 mm²

Foundry

Intel

TSMC

Density

78.1M / mm²

121.8M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

—

1.4

OpenCL

3.0

3.0

CUDA

—

8.9

Shader Model

6.6

6.8

Physical

Slot Width

Dual-slot

IGP

Length

267 mm 10.5 inches

—

Outputs

No outputs

Portable Device Dependent

Bus Interface

PCIe 5.0 x16

PCIe 4.0 x16

Other

Production

Active

Active

Predecessor

—

GeForce 30 Mobile

Successor

H3C Graphics

GeForce 50 Mobile

View Data Center GPU Max Subsystem Details View GeForce RTX 4080 Mobile Details