GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX TITAN Z

CORE STATE GK110B

VRAM 6 GB

CLOCK SPEED 876 MHz

TDP 375 W

BUS WIDTH 384 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2014

VS

NVIDIA

GEFORCE

Quadro M4000

CORE STATE GM204

VRAM 8 GB

CLOCK SPEED —

TDP 120 W

BUS WIDTH 256 bit

ARCHITECTURE Maxwell 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2015

PERFORMANCE BENCHMARKS

geekbench_vulkan

22,006

24,640

3dmark_3dmark_steel_nomad_dx12

N/A

680

geekbench_opencl

N/A

20,128

passmark_directx_10

N/A

33

passmark_directx_11

N/A

49

passmark_directx_12

N/A

26

passmark_directx_9

N/A

113

passmark_g2d

N/A

673

passmark_g3d

N/A

6,680

passmark_gpu_compute

N/A

2,660

DETAILED SPECIFICATIONS

SPECIFICATION

GTX TITAN Z

Quadro M4000

Core Specs

Shading Units

2,880

1,664 -42.2%

Shaders

2,880

1,664 -42.2%

TMUs

240

104 -56.7%

ROPs

48

64 +33.3%

Clocks

Base Clock

705 MHz

—

Boost Clock

876 MHz

—

GPU Clock

—

773 MHz

Memory Clock

1750 MHz 7 Gbps effective

1502 MHz 6 Gbps effective

Memory

Memory Size

6 GB

8 GB

VRAM (MB)

6,144

8,192 +33.3%

Memory Type

GDDR5

GDDR5

Memory Bus

384 bit

256 bit

Bandwidth

336.0 GB/s

192.3 GB/s

Cache

L1 Cache

16 KB (per SMX)

48 KB (per SMM)

L2 Cache

1536 KB

2 MB

Performance

Pixel Rate

52.56 GPixel/s

49.47 GPixel/s

Texture Rate

210.2 GTexel/s

80.39 GTexel/s

FP32 (TFLOPS)

5.046 TFLOPS

2.573 TFLOPS

FP64 (TFLOPS)

1.682 TFLOPS (1:3)

80.39 GFLOPS (1:32)

Power

TDP

375 W

120 W

TDP (W)

375

120 -68.0%

Suggested PSU

750 W

300 W

Power Connectors

2x 8-pin

1x 6-pin

Architecture

Architecture

Kepler

Maxwell 2.0

GPU Name

GK110B

GM204

Generation

GeForce 700

Quadro Maxwell (Mx000)

Process Size

28 nm

28 nm

Transistors

7,080 million

5,200 million

Die Size

561 mm²

398 mm²

Foundry

TSMC

TSMC

Density

12.6M / mm²

13.1M / mm²

API Support

DirectX

12 (11_1)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.2.175

1.4

OpenCL

3.0

3.0

CUDA

3.5

5.2

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

Triple-slot

Single-slot

Length

267 mm 10.5 inches

241 mm 9.5 inches

Height

111 mm 4.4 inches

111 mm 4.4 inches

Outputs

2x DVI1x HDMI 1.4a1x DisplayPort 1.2

4x DisplayPort 1.2

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

2,999 USD

—

Production

End-of-life

End-of-life

Predecessor

GeForce 600

Quadro Kepler

Successor

GeForce 900

Quadro Pascal

View GeForce GTX TITAN Z Details View Quadro M4000 Details