GPU Comparison

i

Intel

GPU

Intel Xe DG1

CORE STATE DG1

VRAM 4 GB

CLOCK SPEED 1550 MHz

TDP 30 W

BUS WIDTH 128 bit

ARCHITECTURE Generation 12.1

nm

PROCESS 10 nm

LAUNCH DATE —

VS

NVIDIA

GEFORCE

GeForce RTX 5090 Mobile

CORE STATE GB203

VRAM 24 GB

CLOCK SPEED 1515 MHz

TDP 95 W

BUS WIDTH 256 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

5,871

geekbench_opencl

N/A

201,834

geekbench_vulkan

N/A

198,405

passmark_directx_10

N/A

183

passmark_directx_11

N/A

269

passmark_directx_12

N/A

138

passmark_directx_9

N/A

324

passmark_g2d

N/A

1,057

passmark_g3d

N/A

30,034

passmark_gpu_compute

N/A

13,401

DETAILED SPECIFICATIONS

SPECIFICATION

Xe DG1

RTX 5090 Mobile

Core Specs

Shading Units

640

10,496 +1540.0%

Shaders

640

10,496 +1540.0%

TMUs

40

328 +720.0%

ROPs

20

112 +460.0%

SM Count

—

82

Execution Units

80

—

Clocks

Base Clock

900 MHz

990 MHz

Boost Clock

1550 MHz

1515 MHz

Memory Clock

2133 MHz 4.3 Gbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

4 GB

24 GB

VRAM (MB)

4,096

24,576 +500.0%

Memory Type

LPDDR4X

GDDR7

Memory Bus

128 bit

256 bit

Bandwidth

68.26 GB/s

896.0 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

1024 KB

64 MB

L3 Cache

16 MB

—

Performance

Pixel Rate

31.00 GPixel/s

169.7 GPixel/s

Texture Rate

62.00 GTexel/s

496.9 GTexel/s

FP32 (TFLOPS)

1.984 TFLOPS

31.80 TFLOPS

FP64 (TFLOPS)

496.0 GFLOPS (1:4)

496.9 GFLOPS (1:64)

FP16 (TFLOPS)

3.968 TFLOPS (2:1)

31.80 TFLOPS (1:1)

AI/RT

RT Cores

—

82

Tensor Cores

—

328

Power

TDP

30 W

95 W

TDP (W)

30

95 +216.7%

Suggested PSU

200 W

—

Power Connectors

None

None

Architecture

Architecture

Generation 12.1

Blackwell 2.0

GPU Name

DG1

GB203

Generation

Xe Graphics

GeForce 50 Mobile

Process Size

10 nm

5 nm

Transistors

—

45,600 million

Die Size

95 mm²

378 mm²

Foundry

Intel

TSMC

Density

—

120.6M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

—

12.0

Shader Model

6.6

6.8

Physical

Slot Width

Dual-slot

IGP

Length

164 mm 6.5 inches

—

Height

121 mm 4.8 inches

—

Outputs

1x HDMI3x DisplayPort

Portable Device Dependent

Bus Interface

PCIe 4.0 x8

PCIe 5.0 x16

Other

Production

End-of-life

Active

Predecessor

Graphics

GeForce 40 Mobile

Successor

Alchemist

—

View Xe DG1 Details View GeForce RTX 5090 Mobile Details