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

Quadro K4000M

CORE STATE GK104

VRAM 4 GB

CLOCK SPEED 601 MHz

TDP 100 W

BUS WIDTH 256 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2012

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

5,871

N/A

geekbench_opencl

201,834

5,986

geekbench_vulkan

198,405

N/A

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

Quadro K4000M

Core Specs

Shading Units

10,496

960 -90.9%

Shaders

10,496

960 -90.9%

TMUs

328

80 -75.6%

ROPs

112

32 -71.4%

SM Count

82

—

Clocks

Base Clock

990 MHz

601 MHz

Boost Clock

1515 MHz

601 MHz

Memory Clock

1750 MHz 28 Gbps effective

700 MHz 2.8 Gbps effective

Memory

Memory Size

24 GB

4 GB

VRAM (MB)

24,576

4,096 -83.3%

Memory Type

GDDR7

GDDR5

Memory Bus

256 bit

256 bit

Bandwidth

896.0 GB/s

89.60 GB/s

Cache

L1 Cache

128 KB (per SM)

16 KB (per SMX)

L2 Cache

64 MB

512 KB

Performance

Pixel Rate

169.7 GPixel/s

12.02 GPixel/s

Texture Rate

496.9 GTexel/s

48.08 GTexel/s

FP32 (TFLOPS)

31.80 TFLOPS

1,153.9 GFLOPS

FP64 (TFLOPS)

496.9 GFLOPS (1:64)

48.08 GFLOPS (1:24)

FP16 (TFLOPS)

31.80 TFLOPS (1:1)

—

AI/RT

RT Cores

82

—

Tensor Cores

328

—

Power

TDP

95 W

100 W

TDP (W)

95

100 +5.3%

Power Connectors

None

None

Architecture

Architecture

Blackwell 2.0

Kepler

GPU Name

GB203

GK104

Generation

GeForce 50 Mobile

Quadro Kepler-M (Kx000M)

Process Size

5 nm

28 nm

Transistors

45,600 million

3,540 million

Die Size

378 mm²

294 mm²

Foundry

TSMC

TSMC

Density

120.6M / mm²

12.0M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

1.2.175

OpenCL

3.0

3.0

CUDA

12.0

3.0

Shader Model

6.8

6.5 (5.1)

Physical

Slot Width

IGP

MXM Module

Outputs

Portable Device Dependent

Portable Device Dependent

Bus Interface

PCIe 5.0 x16

MXM-B (3.0)

Other

Production

Active

End-of-life

Predecessor

GeForce 40 Mobile

Quadro Fermi-M

Successor

—

Quadro Maxwell-M

View GeForce RTX 5090 Mobile Details View Quadro K4000M Details