GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce RTX 4080

CORE STATE AD103

VRAM 16 GB

CLOCK SPEED 2505 MHz

TDP 320 W

BUS WIDTH 256 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

GeForce RTX 4080 Mobile

CORE STATE AD104

VRAM 12 GB

CLOCK SPEED 1665 MHz

TDP 110 W

BUS WIDTH 192 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

6,567

N/A

geekbench_opencl

240,854

159,575

geekbench_vulkan

216,045

145,807

passmark_directx_10

204

157

passmark_directx_11

314

244

passmark_directx_12

132

96

passmark_directx_9

370

286

passmark_g2d

1,239

929

passmark_g3d

34,457

24,926

passmark_gpu_compute

20,671

11,191

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 4080

RTX 4080 Mobile

Core Specs

Shading Units

9,728

7,424 -23.7%

Shaders

9,728

7,424 -23.7%

TMUs

304

232 -23.7%

ROPs

112

80 -28.6%

SM Count

76

58 -23.7%

Clocks

Base Clock

2205 MHz

1290 MHz

Boost Clock

2505 MHz

1665 MHz

Memory Clock

1400 MHz 22.4 Gbps effective

2250 MHz 18 Gbps effective

Memory

Memory Size

16 GB

12 GB

VRAM (MB)

16,384

12,288 -25.0%

Memory Type

GDDR6X

GDDR6

Memory Bus

256 bit

192 bit

Bandwidth

716.8 GB/s

432.0 GB/s

Cache

L1 Cache

128 KB (per SM)

128 KB (per SM)

L2 Cache

64 MB

48 MB

Performance

Pixel Rate

280.6 GPixel/s

133.2 GPixel/s

Texture Rate

761.5 GTexel/s

386.3 GTexel/s

FP32 (TFLOPS)

48.74 TFLOPS

24.72 TFLOPS

FP64 (TFLOPS)

761.5 GFLOPS (1:64)

386.3 GFLOPS (1:64)

FP16 (TFLOPS)

48.74 TFLOPS (1:1)

24.72 TFLOPS (1:1)

AI/RT

RT Cores

76

58 -23.7%

Tensor Cores

304

232 -23.7%

Power

TDP

320 W

110 W

TDP (W)

320

110 -65.6%

Suggested PSU

700 W

—

Power Connectors

1x 16-pin

None

Architecture

Architecture

Ada Lovelace

Ada Lovelace

GPU Name

AD103

AD104

Generation

GeForce 40

GeForce 40 Mobile

Process Size

5 nm

5 nm

Transistors

45,900 million

35,800 million

Die Size

379 mm²

294 mm²

Foundry

TSMC

TSMC

Density

121.1M / mm²

121.8M / 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

Triple-slot

IGP

Length

310 mm 12.2 inches

—

Height

140 mm 5.5 inches

—

Outputs

1x HDMI 2.13x DisplayPort 1.4a

Portable Device Dependent

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Launch Price

1,199 USD

—

Production

End-of-life

Active

Predecessor

GeForce 30

GeForce 30 Mobile

Successor

GeForce 50

GeForce 50 Mobile

View GeForce RTX 4080 Details View GeForce RTX 4080 Mobile Details