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

RTX A5500 Mobile

CORE STATE GA103

VRAM 16 GB

CLOCK SPEED 1500 MHz

TDP 165 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

6,567

N/A

geekbench_opencl

240,854

124,287

geekbench_vulkan

216,045

103,601

passmark_directx_10

204

N/A

passmark_directx_11

314

N/A

passmark_directx_12

132

N/A

passmark_directx_9

370

N/A

passmark_g2d

1,239

N/A

passmark_g3d

34,457

N/A

passmark_gpu_compute

20,671

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 4080

RTX A5500 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

96 -14.3%

SM Count

76

58 -23.7%

Clocks

Base Clock

2205 MHz

975 MHz

Boost Clock

2505 MHz

1500 MHz

Memory Clock

1400 MHz 22.4 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

16 GB

16 GB

VRAM (MB)

16,384

16,384 0.0%

Memory Type

GDDR6X

GDDR6

Memory Bus

256 bit

256 bit

Bandwidth

716.8 GB/s

512.0 GB/s

Cache

L1 Cache

128 KB (per SM)

128 KB (per SM)

L2 Cache

64 MB

4 MB

Performance

Pixel Rate

280.6 GPixel/s

144.0 GPixel/s

Texture Rate

761.5 GTexel/s

348.0 GTexel/s

FP32 (TFLOPS)

48.74 TFLOPS

22.27 TFLOPS

FP64 (TFLOPS)

761.5 GFLOPS (1:64)

348.0 GFLOPS (1:64)

FP16 (TFLOPS)

48.74 TFLOPS (1:1)

22.27 TFLOPS (1:1)

AI/RT

RT Cores

76

58 -23.7%

Tensor Cores

304

232 -23.7%

Power

TDP

320 W

165 W

TDP (W)

320

165 -48.4%

Suggested PSU

700 W

—

Power Connectors

1x 16-pin

None

Architecture

Architecture

Ada Lovelace

Ampere

GPU Name

AD103

GA103

Generation

GeForce 40

Ampere-MW (Ax000)

Process Size

5 nm

8 nm

Transistors

45,900 million

22,000 million

Die Size

379 mm²

496 mm²

Foundry

TSMC

Samsung

Density

121.1M / mm²

44.4M / 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

8.6

Shader Model

6.8

6.8

Physical

Slot Width

Triple-slot

—

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

End-of-life

Predecessor

GeForce 30

Quadro Turing-M

Successor

GeForce 50

Ada-MW

View GeForce RTX 4080 Details View RTX A5500 Mobile Details