NVIDIA GeForce RTX 4080 Max-Q vs NVIDIA GeForce 615

VS

NVIDIA GeForce RTX 4080 Max-Q

NVIDIA GeForce 615

We compared two Mobile platform GPUs: 12GB VRAM GeForce RTX 4080 Max Q and 1024MB VRAM GeForce 615 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 Max-Q 's Advantages

Released 10 years and 8 months late

Boost Clock1350MHz

More VRAM (12GB vs 1024GB)

Larger VRAM bandwidth (336.0GB/s vs 28.80GB/s)

7376 additional rendering cores

NVIDIA GeForce 615 's Advantages

Lower TDP (49W vs 60W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 Max Q +15679%

20.04 TFLOPS

GeForce 615

0.127 TFLOPS

GeForce RTX 4080 Max Q

VS

GeForce 615

Graphics Card

Jan 2023

Release Date

May 2012

GeForce 40 Mobile

Generation

GeForce 600A

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

795 MHz

Base Clock

-

1350 MHz

Boost Clock

-

1750 MHz

Memory Clock

900 MHz

Memory

12GB

Memory Size

1024MB

GDDR6

Memory Type

DDR3

192bit

Memory Bus

128bit

336.0GB/s

Bandwidth

28.80GB/s

Render Config

-

58

SM Count

1

7424

Shading Units

48

232

TMUs

8

80

ROPs

4

232

Tensor Cores

-

58

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

48 MB

L2 Cache

256 KB

-

Theoretical Performance

108.0 GPixel/s

Pixel Rate

1.320 GPixel/s

313.2 GTexel/s

Texture Rate

5.280 GTexel/s

20.04 TFLOPS

FP16 (half)

-

20.04 TFLOPS

FP32 (float)

126.7 GFLOPS

313.2 GFLOPS

FP64 (double)

10.56 GFLOPS

Board Design

60W

TDP

49W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

AD104

GPU Name

GF108

GN21-X9

GPU Variant

-

Ada Lovelace

Architecture

Fermi

TSMC

Foundry

TSMC

4 nm

Process Size

40 nm

35.8 billion

Transistors

0.585 billion

295 mm²

Die Size

116 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.9

CUDA

2.1

6.7

Shader Model

5.1

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