GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX TITAN BLACK

CORE STATE GK110B

VRAM 6 GB

CLOCK SPEED 980 MHz

TDP 250 W

BUS WIDTH 384 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2014

VS

NVIDIA

GEFORCE

Quadro K2000

CORE STATE GK107

VRAM 2 GB

CLOCK SPEED —

TDP 51 W

BUS WIDTH 128 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2013

PERFORMANCE BENCHMARKS

geekbench_metal

24,172

N/A

geekbench_opencl

27,076

3,938

geekbench_vulkan

28,810

4,118

passmark_directx_10

47

N/A

passmark_directx_11

73

N/A

passmark_directx_12

34

N/A

passmark_directx_9

133

N/A

passmark_g2d

595

N/A

passmark_g3d

9,184

N/A

passmark_gpu_compute

3,726

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

GTX TITAN BLACK

Quadro K2000

Core Specs

Shading Units

2,880

384 -86.7%

Shaders

2,880

384 -86.7%

TMUs

240

32 -86.7%

ROPs

48

16 -66.7%

Clocks

Base Clock

889 MHz

—

Boost Clock

980 MHz

—

GPU Clock

—

954 MHz

Memory Clock

1750 MHz 7 Gbps effective

1000 MHz 4 Gbps effective

Memory

Memory Size

6 GB

2 GB

VRAM (MB)

6,144

2,048 -66.7%

Memory Type

GDDR5

GDDR5

Memory Bus

384 bit

128 bit

Bandwidth

336.0 GB/s

64.00 GB/s

Cache

L1 Cache

16 KB (per SMX)

16 KB (per SMX)

L2 Cache

1536 KB

256 KB

Performance

Pixel Rate

58.80 GPixel/s

7.632 GPixel/s

Texture Rate

235.2 GTexel/s

30.53 GTexel/s

FP32 (TFLOPS)

5.645 TFLOPS

732.7 GFLOPS

FP64 (TFLOPS)

1.882 TFLOPS (1:3)

30.53 GFLOPS (1:24)

Power

TDP

250 W

51 W

TDP (W)

250

51 -79.6%

Suggested PSU

600 W

250 W

Power Connectors

1x 6-pin + 1x 8-pin

None

Architecture

Architecture

Kepler

Kepler

GPU Name

GK110B

GK107

Generation

GeForce 700

Quadro Kepler (Kx000)

Process Size

28 nm

28 nm

Transistors

7,080 million

1,270 million

Die Size

561 mm²

118 mm²

Foundry

TSMC

TSMC

Density

12.6M / mm²

10.8M / mm²

API Support

DirectX

12 (11_1)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.2.175

1.2.175

OpenCL

3.0

3.0

CUDA

3.5

3.0

Shader Model

6.5 (5.1)

6.5 (5.1)

Physical

Slot Width

Dual-slot

Single-slot

Length

267 mm 10.5 inches

202 mm 8 inches

Height

111 mm 4.4 inches

111 mm 4.4 inches

Outputs

2x DVI1x HDMI 1.4a1x DisplayPort 1.2

1x DVI2x DisplayPort 1.2

Bus Interface

PCIe 3.0 x16

PCIe 2.0 x16

Other

Launch Price

999 USD

599 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 600

Quadro Fermi

Successor

GeForce 900

Quadro Maxwell

View GeForce GTX TITAN BLACK Details View Quadro K2000 Details