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

Tesla M40

CORE STATE GM200

VRAM 12 GB

CLOCK SPEED 1112 MHz

TDP 250 W

BUS WIDTH 384 bit

ARCHITECTURE Maxwell 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2015

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

5,871

N/A

geekbench_opencl

201,834

39,192

geekbench_vulkan

198,405

44,602

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

Tesla M40

Core Specs

Shading Units

10,496

3,072 -70.7%

Shaders

10,496

3,072 -70.7%

TMUs

328

192 -41.5%

ROPs

112

96 -14.3%

SM Count

82

—

Clocks

Base Clock

990 MHz

948 MHz

Boost Clock

1515 MHz

1112 MHz

Memory Clock

1750 MHz 28 Gbps effective

1502 MHz 6 Gbps effective

Memory

Memory Size

24 GB

12 GB

VRAM (MB)

24,576

12,288 -50.0%

Memory Type

GDDR7

GDDR5

Memory Bus

256 bit

384 bit

Bandwidth

896.0 GB/s

288.4 GB/s

Cache

L1 Cache

128 KB (per SM)

48 KB (per SMM)

L2 Cache

64 MB

3 MB

Performance

Pixel Rate

169.7 GPixel/s

106.8 GPixel/s

Texture Rate

496.9 GTexel/s

213.5 GTexel/s

FP32 (TFLOPS)

31.80 TFLOPS

6.832 TFLOPS

FP64 (TFLOPS)

496.9 GFLOPS (1:64)

213.5 GFLOPS (1:32)

FP16 (TFLOPS)

31.80 TFLOPS (1:1)

—

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

8-pin EPS

Architecture

Architecture

Blackwell 2.0

Maxwell 2.0

GPU Name

GB203

GM200

Generation

GeForce 50 Mobile

Tesla Maxwell (Mxx)

Process Size

5 nm

28 nm

Transistors

45,600 million

8,000 million

Die Size

378 mm²

601 mm²

Foundry

TSMC

TSMC

Density

120.6M / mm²

13.3M / 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

5.2

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 3.0 x16

Other

Production

Active

End-of-life

Predecessor

GeForce 40 Mobile

Tesla Kepler

Successor

—

Tesla Pascal

View GeForce RTX 5090 Mobile Details View Tesla M40 Details