GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce RTX 4080 SUPER

CORE STATE AD103

VRAM 16 GB

CLOCK SPEED 2550 MHz

TDP 320 W

BUS WIDTH 256 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2024

VS

NVIDIA

GEFORCE

RTX A4500 Mobile

CORE STATE GA104

VRAM 16 GB

CLOCK SPEED 1500 MHz

TDP 140 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

6,600

N/A

geekbench_opencl

246,994

105,307

geekbench_vulkan

226,163

76,960

passmark_directx_10

193

N/A

passmark_directx_11

301

N/A

passmark_directx_12

134

N/A

passmark_directx_9

381

N/A

passmark_g2d

1,270

N/A

passmark_g3d

34,245

N/A

passmark_gpu_compute

19,822

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 4080 SUPER

RTX A4500 Mobile

Core Specs

Shading Units

10,240

5,888 -42.5%

Shaders

10,240

5,888 -42.5%

TMUs

320

184 -42.5%

ROPs

112

96 -14.3%

SM Count

80

46 -42.5%

Clocks

Base Clock

2295 MHz

930 MHz

Boost Clock

2550 MHz

1500 MHz

Memory Clock

1438 MHz 23 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

736.3 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

285.6 GPixel/s

144.0 GPixel/s

Texture Rate

816.0 GTexel/s

276.0 GTexel/s

FP32 (TFLOPS)

52.22 TFLOPS

17.66 TFLOPS

FP64 (TFLOPS)

816.0 GFLOPS (1:64)

276.0 GFLOPS (1:64)

FP16 (TFLOPS)

52.22 TFLOPS (1:1)

17.66 TFLOPS (1:1)

AI/RT

RT Cores

80

46 -42.5%

Tensor Cores

320

184 -42.5%

Power

TDP

320 W

140 W

TDP (W)

320

140 -56.3%

Suggested PSU

700 W

—

Power Connectors

1x 16-pin

None

Architecture

Architecture

Ada Lovelace

Ampere

GPU Name

AD103

GA104

Generation

GeForce 40

Ampere-MW (Ax000)

Process Size

5 nm

8 nm

Transistors

45,900 million

17,400 million

Die Size

379 mm²

392 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

999 USD

—

Production

End-of-life

End-of-life

Predecessor

GeForce 30

Quadro Turing-M

Successor

GeForce 50

Ada-MW

View GeForce RTX 4080 SUPER Details View RTX A4500 Mobile Details