GPU Comparison

NVIDIA

GEFORCE

NVIDIA Quadro K2000D

CORE STATE GK107

VRAM 2 GB

CLOCK SPEED —

TDP 51 W

BUS WIDTH 128 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2013

VS

NVIDIA

GEFORCE

RTX A4500

CORE STATE GA102

VRAM 20 GB

CLOCK SPEED 1650 MHz

TDP 200 W

BUS WIDTH 320 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

3,919

141,837

3dmark_3dmark_steel_nomad_dx12

N/A

3,196

geekbench_vulkan

N/A

131,402

DETAILED SPECIFICATIONS

SPECIFICATION

Quadro K2000D

RTX A4500

Core Specs

Shading Units

384

7,168 +1766.7%

Shaders

384

7,168 +1766.7%

TMUs

32

224 +600.0%

ROPs

16

96 +500.0%

SM Count

—

56

Clocks

Base Clock

—

1050 MHz

Boost Clock

—

1650 MHz

GPU Clock

954 MHz

—

Memory Clock

1000 MHz 4 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

2 GB

20 GB

VRAM (MB)

2,048

20,480 +900.0%

Memory Type

GDDR5

GDDR6

Memory Bus

128 bit

320 bit

Bandwidth

64.00 GB/s

640.0 GB/s

Cache

L1 Cache

16 KB (per SMX)

128 KB (per SM)

L2 Cache

256 KB

6 MB

Performance

Pixel Rate

7.632 GPixel/s

158.4 GPixel/s

Texture Rate

30.53 GTexel/s

369.6 GTexel/s

FP32 (TFLOPS)

732.7 GFLOPS

23.65 TFLOPS

FP64 (TFLOPS)

30.53 GFLOPS (1:24)

369.6 GFLOPS (1:64)

FP16 (TFLOPS)

—

23.65 TFLOPS (1:1)

AI/RT

RT Cores

—

56

Tensor Cores

—

224

Power

TDP

51 W

200 W

TDP (W)

51

200 +292.2%

Suggested PSU

250 W

550 W

Power Connectors

None

1x 8-pin

Architecture

Architecture

Kepler

Ampere

GPU Name

GK107

GA102

Generation

Quadro Kepler (Kx000)

Workstation Ampere (Ax000)

Process Size

28 nm

8 nm

Transistors

1,270 million

28,300 million

Die Size

118 mm²

628 mm²

Foundry

TSMC

Samsung

Density

10.8M / mm²

45.1M / mm²

API Support

DirectX

12 (11_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.175

1.4

OpenCL

3.0

3.0

CUDA

3.0

8.6

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

Single-slot

Dual-slot

Length

202 mm 8 inches

267 mm 10.5 inches

Height

111 mm 4.4 inches

112 mm 4.4 inches

Outputs

2x DVI1x mini-DisplayPort 1.2

4x DisplayPort 1.4a

Bus Interface

PCIe 2.0 x16

PCIe 4.0 x16

Other

Launch Price

599 USD

—

Production

End-of-life

End-of-life

Predecessor

Quadro Fermi

Quadro Turing

Successor

Quadro Maxwell

Workstation Ada

View Quadro K2000D Details View RTX A4500 Details