GPU Comparison

i

Intel

GPU

Intel Arc Pro B50

CORE STATE BMG-G21

VRAM 16 GB

CLOCK SPEED 2600 MHz

TDP 70 W

BUS WIDTH 128 bit

ARCHITECTURE Xe2-HPG

nm

PROCESS 5 nm

LAUNCH DATE 2025

VS

NVIDIA

GEFORCE

GeForce RTX 5080 Mobile

CORE STATE GB203

VRAM 16 GB

CLOCK SPEED 1500 MHz

TDP 80 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

4,952

geekbench_opencl

N/A

166,986

geekbench_vulkan

N/A

169,754

passmark_directx_10

N/A

171

passmark_directx_11

N/A

253

passmark_directx_12

N/A

116

passmark_directx_9

N/A

314

passmark_g2d

N/A

1,095

passmark_g3d

N/A

27,711

passmark_gpu_compute

N/A

12,134

DETAILED SPECIFICATIONS

SPECIFICATION

Pro B50

RTX 5080 Mobile

Core Specs

Shading Units

2,048

7,680 +275.0%

Shaders

2,048

7,680 +275.0%

TMUs

128

240 +87.5%

ROPs

16

96 +500.0%

SM Count

—

60

Execution Units

128

—

Clocks

Base Clock

1700 MHz

975 MHz

Boost Clock

2600 MHz

1500 MHz

Memory Clock

1750 MHz 14 Gbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

16 GB

16 GB

VRAM (MB)

16,384

16,384 0.0%

Memory Type

GDDR6

GDDR7

Memory Bus

128 bit

256 bit

Bandwidth

224.0 GB/s

896.0 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

4 MB

64 MB

Performance

Pixel Rate

41.60 GPixel/s

144.0 GPixel/s

Texture Rate

332.8 GTexel/s

360.0 GTexel/s

FP32 (TFLOPS)

10.65 TFLOPS

23.04 TFLOPS

FP64 (TFLOPS)

2.662 TFLOPS (1:4)

360.0 GFLOPS (1:64)

FP16 (TFLOPS)

21.30 TFLOPS (2:1)

23.04 TFLOPS (1:1)

AI/RT

RT Cores

16

60 +275.0%

Tensor Cores

—

240

XMX Cores

128

—

Power

TDP

70 W

80 W

TDP (W)

70

80 +14.3%

Suggested PSU

250 W

—

Power Connectors

None

None

Architecture

Architecture

Xe2-HPG

Blackwell 2.0

GPU Name

BMG-G21

GB203

Generation

Battlemage (Pro Series)

GeForce 50 Mobile

Process Size

5 nm

5 nm

Transistors

19,600 million

45,600 million

Die Size

272 mm²

378 mm²

Foundry

TSMC

TSMC

Density

72.1M / mm²

120.6M / mm²

API Support

DirectX

12 Ultimate (12_2)

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

167 mm 6.6 inches

—

Height

69 mm 2.7 inches

—

Outputs

4x mini-DisplayPort 2.1

Portable Device Dependent

Bus Interface

PCIe 5.0 x8

PCIe 5.0 x16

Other

Launch Price

349 USD

—

Production

Active

Active

Predecessor

—

GeForce 40 Mobile

View Arc Pro B50 Details View GeForce RTX 5080 Mobile Details