GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GT 740M

CORE STATE GK208

VRAM 2 GB

CLOCK SPEED 1033 MHz

TDP 33 W

BUS WIDTH 64 bit

ARCHITECTURE Kepler 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2013

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

geekbench_opencl

3,851

201,834

geekbench_vulkan

3,514

198,405

3dmark_3dmark_steel_nomad_dx12

N/A

5,871

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

GT 740M

RTX 5090 Mobile

Core Specs

Shading Units

384

10,496 +2633.3%

Shaders

384

10,496 +2633.3%

TMUs

32

328 +925.0%

ROPs

8

112 +1300.0%

SM Count

—

82

Clocks

Base Clock

980 MHz

990 MHz

Boost Clock

1033 MHz

1515 MHz

Memory Clock

900 MHz 1800 Mbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

2 GB

24 GB

VRAM (MB)

2,048

24,576 +1100.0%

Memory Type

DDR3

GDDR7

Memory Bus

64 bit

256 bit

Bandwidth

14.40 GB/s

896.0 GB/s

Cache

L1 Cache

16 KB (per SMX)

128 KB (per SM)

L2 Cache

512 KB

64 MB

Performance

Pixel Rate

8.264 GPixel/s

169.7 GPixel/s

Texture Rate

33.06 GTexel/s

496.9 GTexel/s

FP32 (TFLOPS)

793.3 GFLOPS

31.80 TFLOPS

FP64 (TFLOPS)

33.06 GFLOPS (1:24)

496.9 GFLOPS (1:64)

FP16 (TFLOPS)

—

31.80 TFLOPS (1:1)

AI/RT

RT Cores

—

82

Tensor Cores

—

328

Power

TDP

33 W

95 W

TDP (W)

33

95 +187.9%

Power Connectors

None

None

Architecture

Architecture

Kepler 2.0

Blackwell 2.0

GPU Name

GK208

GB203

Generation

GeForce 700M

GeForce 50 Mobile

Process Size

28 nm

5 nm

Transistors

1,020 million

45,600 million

Die Size

87 mm²

378 mm²

Foundry

TSMC

TSMC

Density

11.7M / mm²

120.6M / mm²

API Support

DirectX

12 (11_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.175

1.4

OpenCL

3.0

3.0

CUDA

3.5

12.0

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

MXM Module

IGP

Outputs

Portable Device Dependent

Portable Device Dependent

Bus Interface

PCIe 3.0 x8

PCIe 5.0 x16

Other

Production

End-of-life

Active

Predecessor

GeForce 600M

GeForce 40 Mobile

Successor

GeForce 800M

—

View GeForce GT 740M Details View GeForce RTX 5090 Mobile Details