GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce RTX 3080 Mobile

CORE STATE GA104

VRAM 8 GB

CLOCK SPEED 1545 MHz

TDP 115 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

VS

NVIDIA

GEFORCE

Quadro K4000

CORE STATE GK106

VRAM 3 GB

CLOCK SPEED —

TDP 80 W

BUS WIDTH 192 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2013

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,644

N/A

geekbench_opencl

104,831

6,666

geekbench_vulkan

104,066

6,888

passmark_directx_10

120

N/A

passmark_directx_11

146

N/A

passmark_directx_12

72

N/A

passmark_directx_9

170

N/A

passmark_g2d

637

N/A

passmark_g3d

16,321

N/A

passmark_gpu_compute

7,276

N/A

geekbench_metal

N/A

3,614

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 3080 Mobile

Quadro K4000

Core Specs

Shading Units

6,144

768 -87.5%

Shaders

6,144

768 -87.5%

TMUs

192

64 -66.7%

ROPs

96

24 -75.0%

SM Count

48

—

Clocks

Base Clock

1110 MHz

—

Boost Clock

1545 MHz

—

GPU Clock

—

810 MHz

Memory Clock

1750 MHz 14 Gbps effective

1404 MHz 5.6 Gbps effective

Memory

Memory Size

8 GB

3 GB

VRAM (MB)

8,192

3,072 -62.5%

Memory Type

GDDR6

GDDR5

Memory Bus

256 bit

192 bit

Bandwidth

448.0 GB/s

134.8 GB/s

Cache

L1 Cache

128 KB (per SM)

16 KB (per SMX)

L2 Cache

4 MB

384 KB

Performance

Pixel Rate

148.3 GPixel/s

12.96 GPixel/s

Texture Rate

296.6 GTexel/s

51.84 GTexel/s

FP32 (TFLOPS)

18.98 TFLOPS

1,244.2 GFLOPS

FP64 (TFLOPS)

296.6 GFLOPS (1:64)

51.84 GFLOPS (1:24)

FP16 (TFLOPS)

18.98 TFLOPS (1:1)

—

AI/RT

RT Cores

48

—

Tensor Cores

192

—

Power

TDP

115 W

80 W

TDP (W)

115

80 -30.4%

Suggested PSU

—

250 W

Power Connectors

None

1x 6-pin

Architecture

Architecture

Ampere

Kepler

GPU Name

GA104

GK106

Generation

GeForce 30 Mobile

Quadro Kepler (Kx000)

Process Size

8 nm

28 nm

Transistors

17,400 million

2,540 million

Die Size

392 mm²

221 mm²

Foundry

Samsung

TSMC

Density

44.4M / mm²

11.5M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

1.2.175

OpenCL

3.0

3.0

CUDA

8.6

3.0

Shader Model

6.8

6.5 (5.1)

Physical

Slot Width

—

Single-slot

Length

—

241 mm 9.5 inches

Height

—

111 mm 4.4 inches

Outputs

Portable Device Dependent

1x DVI2x DisplayPort 1.2

Bus Interface

PCIe 4.0 x16

PCIe 2.0 x16

Other

Launch Price

—

1,269 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 20 Mobile

Quadro Fermi

Successor

—

Quadro Maxwell

View GeForce RTX 3080 Mobile Details View Quadro K4000 Details