GPU Comparison

NVIDIA

GEFORCE

NVIDIA 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

VS

NVIDIA

GEFORCE

P102-100

CORE STATE GP102

VRAM 5 GB

CLOCK SPEED 1683 MHz

TDP 250 W

BUS WIDTH 320 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

5,871

N/A

geekbench_opencl

201,834

49,602

geekbench_vulkan

198,405

65,600

passmark_directx_10

183

N/A

passmark_directx_11

269

N/A

passmark_directx_12

138

N/A

passmark_directx_9

324

N/A

passmark_g2d

1,057

N/A

passmark_g3d

30,034

N/A

passmark_gpu_compute

13,401

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 5090 Mobile

P102-100

Core Specs

Shading Units

10,496

3,200 -69.5%

Shaders

10,496

3,200 -69.5%

TMUs

328

200 -39.0%

ROPs

112

80 -28.6%

SM Count

82

25 -69.5%

Clocks

Base Clock

990 MHz

1582 MHz

Boost Clock

1515 MHz

1683 MHz

Memory Clock

1750 MHz 28 Gbps effective

1376 MHz 11 Gbps effective

Memory

Memory Size

24 GB

5 GB

VRAM (MB)

24,576

5,120 -79.2%

Memory Type

GDDR7

GDDR5X

Memory Bus

256 bit

320 bit

Bandwidth

896.0 GB/s

440.3 GB/s

Cache

L1 Cache

128 KB (per SM)

48 KB (per SM)

L2 Cache

64 MB

2.5 MB

Performance

Pixel Rate

169.7 GPixel/s

134.6 GPixel/s

Texture Rate

496.9 GTexel/s

336.6 GTexel/s

FP32 (TFLOPS)

31.80 TFLOPS

10.77 TFLOPS

FP64 (TFLOPS)

496.9 GFLOPS (1:64)

336.6 GFLOPS (1:32)

FP16 (TFLOPS)

31.80 TFLOPS (1:1)

168.3 GFLOPS (1:64)

AI/RT

RT Cores

82

—

Tensor Cores

328

—

Power

TDP

95 W

250 W

TDP (W)

95

250 +163.2%

Suggested PSU

—

600 W

Power Connectors

None

2x 8-pin

Architecture

Architecture

Blackwell 2.0

Pascal

GPU Name

GB203

GP102

Generation

GeForce 50 Mobile

Mining GPUs

Process Size

5 nm

16 nm

Transistors

45,600 million

11,800 million

Die Size

378 mm²

471 mm²

Foundry

TSMC

TSMC

Density

120.6M / mm²

25.1M / 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

12.0

6.1

Shader Model

6.8

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Outputs

Portable Device Dependent

No outputs

Bus Interface

PCIe 5.0 x16

PCIe 1.0 x4

Other

Production

Active

End-of-life

Predecessor

GeForce 40 Mobile

—

View GeForce RTX 5090 Mobile Details View P102-100 Details