GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce RTX 4080 Max-Q

CORE STATE AD104

VRAM 12 GB

CLOCK SPEED 1350 MHz

TDP 60 W

BUS WIDTH 192 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 4080 Max-Q

RTX 4090 Mobile

Core Specs

Shading Units

7,424

9,728 +31.0%

Shaders

7,424

9,728 +31.0%

TMUs

232

304 +31.0%

ROPs

80

112 +40.0%

SM Count

58

76 +31.0%

Clocks

Base Clock

795 MHz

1335 MHz

Boost Clock

1350 MHz

1695 MHz

Memory Clock

2250 MHz 18 Gbps effective

2250 MHz 18 Gbps effective

Memory

Memory Size

12 GB

16 GB

VRAM (MB)

12,288

16,384 +33.3%

Memory Type

GDDR6

GDDR6

Memory Bus

192 bit

256 bit

Bandwidth

432.0 GB/s

576.0 GB/s

Cache

L1 Cache

128 KB (per SM)

128 KB (per SM)

L2 Cache

48 MB

64 MB

Performance

Pixel Rate

108.0 GPixel/s

189.8 GPixel/s

Texture Rate

313.2 GTexel/s

515.3 GTexel/s

FP32 (TFLOPS)

20.04 TFLOPS

32.98 TFLOPS

FP64 (TFLOPS)

313.2 GFLOPS (1:64)

515.3 GFLOPS (1:64)

FP16 (TFLOPS)

20.04 TFLOPS (1:1)

32.98 TFLOPS (1:1)

AI/RT

RT Cores

58

76 +31.0%

Tensor Cores

232

304 +31.0%

Power

TDP

60 W

120 W

TDP (W)

60

120 +100.0%

Power Connectors

None

None

Architecture

Architecture

Ada Lovelace

Ada Lovelace

GPU Name

AD104

AD103

Generation

GeForce 40 Mobile

GeForce 40 Mobile

Process Size

5 nm

5 nm

Transistors

35,800 million

45,900 million

Die Size

294 mm²

379 mm²

Foundry

TSMC

TSMC

Density

121.8M / 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 4080 Max-Q Details View GeForce RTX 4090 Mobile Details