GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX 650

CORE STATE GK106

VRAM 1024 MB

CLOCK SPEED —

TDP 65 W

BUS WIDTH 128 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2013

VS

NVIDIA

GEFORCE

Quadro P2000

CORE STATE GP106

VRAM 5 GB

CLOCK SPEED 1480 MHz

TDP 75 W

BUS WIDTH 160 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

geekbench_metal

2,408

N/A

geekbench_opencl

4,495

22,965

geekbench_vulkan

4,530

23,566

passmark_directx_10

N/A

34

passmark_directx_11

N/A

47

passmark_directx_12

N/A

28

passmark_directx_9

N/A

124

passmark_g2d

N/A

626

passmark_g3d

N/A

6,956

passmark_gpu_compute

N/A

2,933

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 650

Quadro P2000

Core Specs

Shading Units

384

1,024 +166.7%

Shaders

384

1,024 +166.7%

TMUs

32

64 +100.0%

ROPs

16

40 +150.0%

SM Count

—

8

Clocks

Base Clock

—

1076 MHz

Boost Clock

—

1480 MHz

GPU Clock

1058 MHz

—

Memory Clock

1250 MHz 5 Gbps effective

1752 MHz 7 Gbps effective

Memory

Memory Size

1024 MB

5 GB

VRAM (MB)

1,024

5,120 +400.0%

Memory Type

GDDR5

GDDR5

Memory Bus

128 bit

160 bit

Bandwidth

80.00 GB/s

140.2 GB/s

Cache

L1 Cache

16 KB (per SMX)

48 KB (per SM)

L2 Cache

256 KB

1280 KB

Performance

Pixel Rate

8.464 GPixel/s

59.20 GPixel/s

Texture Rate

33.86 GTexel/s

94.72 GTexel/s

FP32 (TFLOPS)

812.5 GFLOPS

3.031 TFLOPS

FP64 (TFLOPS)

33.86 GFLOPS (1:24)

94.72 GFLOPS (1:32)

FP16 (TFLOPS)

—

47.36 GFLOPS (1:64)

Power

TDP

65 W

75 W

TDP (W)

65

75 +15.4%

Suggested PSU

250 W

250 W

Power Connectors

1x 6-pin

None

Architecture

Architecture

Kepler

Pascal

GPU Name

GK106

GP106

Generation

GeForce 600

Quadro Pascal (Px000)

Process Size

28 nm

16 nm

Transistors

2,540 million

4,400 million

Die Size

221 mm²

200 mm²

Foundry

TSMC

TSMC

Density

11.5M / mm²

22.0M / mm²

API Support

DirectX

12 (11_0)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.2.175

1.4

OpenCL

3.0

3.0

CUDA

3.0

6.1

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

Single-slot

Single-slot

Length

147 mm 5.8 inches

196 mm 7.7 inches

Height

—

111 mm 4.4 inches

Outputs

1x DVI2x DisplayPort 1.2

4x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

GeForce 500

Quadro Maxwell

Successor

GeForce 700

Quadro Volta

View GeForce GTX 650 Details View Quadro P2000 Details