GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce RTX 4090 Max-Q

CORE STATE AD103

VRAM 16 GB

CLOCK SPEED 1455 MHz

TDP 80 W

BUS WIDTH 256 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

NVIDIA

GEFORCE

GeForce RTX 4090 Mobile

CORE STATE AD103

VRAM 16 GB

CLOCK SPEED 1695 MHz

TDP 120 W

BUS WIDTH 256 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_opencl

N/A

180,831

geekbench_vulkan

N/A

170,774

passmark_directx_10

N/A

173

passmark_directx_11

N/A

262

passmark_directx_12

N/A

107

passmark_directx_9

N/A

310

passmark_g2d

N/A

984

passmark_g3d

N/A

27,212

passmark_gpu_compute

N/A

12,347

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 4090 Max-Q

RTX 4090 Mobile

Core Specs

Shading Units

9,728

9,728 0.0%

Shaders

9,728

9,728 0.0%

TMUs

304

304 0.0%

ROPs

112

112 0.0%

SM Count

76

76 0.0%

Clocks

Base Clock

930 MHz

1335 MHz

Boost Clock

1455 MHz

1695 MHz

Memory Clock

2250 MHz 18 Gbps effective

2250 MHz 18 Gbps effective

Memory

Memory Size

16 GB

16 GB

VRAM (MB)

16,384

16,384 0.0%

Memory Type

GDDR6

GDDR6

Memory Bus

256 bit

256 bit

Bandwidth

576.0 GB/s

576.0 GB/s

Cache

L1 Cache

128 KB (per SM)

128 KB (per SM)

L2 Cache

64 MB

64 MB

Performance

Pixel Rate

163.0 GPixel/s

189.8 GPixel/s

Texture Rate

442.3 GTexel/s

515.3 GTexel/s

FP32 (TFLOPS)

28.31 TFLOPS

32.98 TFLOPS

FP64 (TFLOPS)

442.3 GFLOPS (1:64)

515.3 GFLOPS (1:64)

FP16 (TFLOPS)

28.31 TFLOPS (1:1)

32.98 TFLOPS (1:1)

AI/RT

RT Cores

76

76 0.0%

Tensor Cores

304

304 0.0%

Power

TDP

80 W

120 W

TDP (W)

80

120 +50.0%

Power Connectors

None

None

Architecture

Architecture

Ada Lovelace

Ada Lovelace

GPU Name

AD103

AD103

Generation

GeForce 40 Mobile

GeForce 40 Mobile

Process Size

5 nm

5 nm

Transistors

45,900 million

45,900 million

Die Size

379 mm²

379 mm²

Foundry

TSMC

TSMC

Density

121.1M / mm²

121.1M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

8.9

8.9

Shader Model

6.8

6.8

Physical

Slot Width

IGP

IGP

Outputs

Portable Device Dependent

Portable Device Dependent

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Production

Active

Active

Predecessor

GeForce 30 Mobile

GeForce 30 Mobile

Successor

GeForce 50 Mobile

GeForce 50 Mobile

View GeForce RTX 4090 Max-Q Details View GeForce RTX 4090 Mobile Details