GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce RTX 2080

CORE STATE TU104

VRAM 8 GB

CLOCK SPEED 1710 MHz

TDP 215 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

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

1,752

N/A

geekbench_opencl

105,271

6,666

geekbench_vulkan

101,532

6,888

passmark_directx_10

136

N/A

passmark_directx_11

158

N/A

passmark_directx_12

72

N/A

passmark_directx_9

223

N/A

passmark_g2d

907

N/A

passmark_g3d

18,720

N/A

passmark_gpu_compute

7,872

N/A

geekbench_metal

N/A

3,614

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 2080

Quadro K4000

Core Specs

Shading Units

2,944

768 -73.9%

Shaders

2,944

768 -73.9%

TMUs

184

64 -65.2%

ROPs

64

24 -62.5%

SM Count

46

—

Clocks

Base Clock

1515 MHz

—

Boost Clock

1710 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

64 KB (per SM)

16 KB (per SMX)

L2 Cache

4 MB

384 KB

Performance

Pixel Rate

109.4 GPixel/s

12.96 GPixel/s

Texture Rate

314.6 GTexel/s

51.84 GTexel/s

FP32 (TFLOPS)

10.07 TFLOPS

1,244.2 GFLOPS

FP64 (TFLOPS)

314.6 GFLOPS (1:32)

51.84 GFLOPS (1:24)

FP16 (TFLOPS)

20.14 TFLOPS (2:1)

—

AI/RT

RT Cores

46

—

Tensor Cores

368

—

Power

TDP

215 W

80 W

TDP (W)

215

80 -62.8%

Suggested PSU

550 W

250 W

Power Connectors

1x 6-pin + 1x 8-pin

1x 6-pin

Architecture

Architecture

Turing

Kepler

GPU Name

TU104

GK106

Generation

GeForce 20

Quadro Kepler (Kx000)

Process Size

12 nm

28 nm

Transistors

13,600 million

2,540 million

Die Size

545 mm²

221 mm²

Foundry

TSMC

TSMC

Density

25.0M / 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

7.5

3.0

Shader Model

6.8

6.5 (5.1)

Physical

Slot Width

Dual-slot

Single-slot

Length

267 mm 10.5 inches

241 mm 9.5 inches

Height

116 mm 4.6 inches

111 mm 4.4 inches

Outputs

1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C

1x DVI2x DisplayPort 1.2

Bus Interface

PCIe 3.0 x16

PCIe 2.0 x16

Other

Launch Price

699 USD

1,269 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 10

Quadro Fermi

Successor

GeForce 30

Quadro Maxwell

View GeForce RTX 2080 Details View Quadro K4000 Details