NVIDIA RTX 1000 Mobile Ada Generation vs NVIDIA GeForce 845M

VS

NVIDIA RTX 1000 Mobile Ada Generation NVIDIA GeForce 845M

We compared two Mobile platform GPUs: 6GB VRAM RTX 1000 Mobile Ada Generation and 2GB VRAM GeForce 845M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 1000 Mobile Ada Generation 's Advantages

Released 8 years and 6 months late

Boost Clock has increased by 72% (2025MHz vs 1176MHz)

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (192.0GB/s vs 40.10GB/s)

2176 additional rendering cores

NVIDIA GeForce 845M 's Advantages

Lower TDP (33W vs 35W)

Score

Benchmark

FP32 (float)

RTX 1000 Mobile Ada Generation +1048%

10.37 TFLOPS

GeForce 845M

0.903 TFLOPS

RTX 1000 Mobile Ada Generation

VS

GeForce 845M

Graphics Card

Feb 2024

Release Date

Aug 2015

Quadro Ada-M

Generation

GeForce 800M

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

1485 MHz

Base Clock

1071 MHz

2025 MHz

Boost Clock

1176 MHz

2000 MHz

Memory Clock

1253 MHz

Memory

6GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

96bit

Memory Bus

64bit

192.0GB/s

Bandwidth

40.10GB/s

Render Config

20

SM Count

-

Compute Units

-

2560

Shading Units

384

80

TMUs

32

48

ROPs

16

80

Tensor Cores

-

20

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SMM)

12 MB

L2 Cache

1024 KB

Theoretical Performance

97.20 GPixel/s

Pixel Rate

18.82 GPixel/s

162.0 GTexel/s

Texture Rate

37.63 GTexel/s

10.37 TFLOPS

FP16 (half)

-

10.37 TFLOPS

FP32 (float)

903.2 GFLOPS

162.0 GFLOPS

FP64 (double)

28.22 GFLOPS

Graphics Processor

AD107

GPU Name

GM108

-

GPU Variant

-

Ada Lovelace

Architecture

Maxwell

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

18.9 billion

Transistors

Unknown

159 mm²

Die Size

Unknown

Board Design

35W

TDP

33W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.9

CUDA

5.0

6.7

Shader Model

5.1

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