GPU Comparison

NVIDIA

GEFORCE

NVIDIA 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

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

4,952

N/A

geekbench_opencl

166,986

39,192

geekbench_vulkan

169,754

44,602

passmark_directx_10

171

N/A

passmark_directx_11

253

N/A

passmark_directx_12

116

N/A

passmark_directx_9

314

N/A

passmark_g2d

1,095

N/A

passmark_g3d

27,711

N/A

passmark_gpu_compute

12,134

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 5080 Mobile

Tesla M40

Core Specs

Shading Units

7,680

3,072 -60.0%

Shaders

7,680

3,072 -60.0%

TMUs

240

192 -20.0%

ROPs

96

96 0.0%

SM Count

60

—

Clocks

Base Clock

975 MHz

948 MHz

Boost Clock

1500 MHz

1112 MHz

Memory Clock

1750 MHz 28 Gbps effective

1502 MHz 6 Gbps effective

Memory

Memory Size

16 GB

12 GB

VRAM (MB)

16,384

12,288 -25.0%

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

144.0 GPixel/s

106.8 GPixel/s

Texture Rate

360.0 GTexel/s

213.5 GTexel/s

FP32 (TFLOPS)

23.04 TFLOPS

6.832 TFLOPS

FP64 (TFLOPS)

360.0 GFLOPS (1:64)

213.5 GFLOPS (1:32)

FP16 (TFLOPS)

23.04 TFLOPS (1:1)

—

AI/RT

RT Cores

60

—

Tensor Cores

240

—

Power

TDP

80 W

250 W

TDP (W)

80

250 +212.5%

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 5080 Mobile Details View Tesla M40 Details