GPU Comparison
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
PROCESS
28 nm
LAUNCH DATE
2014
VS
GEFORCE
Quadro M2000M
CORE STATE
GM107
VRAM
4 GB
CLOCK SPEED
1137 MHz
TDP
55 W
BUS WIDTH
128 bit
ARCHITECTURE
Maxwell
PROCESS
28 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
geekbench_vulkan
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
GTX TITAN Z
Quadro M2000M
Core Specs
Shading Units
2,880
640
-77.8%
Shaders
2,880
640
-77.8%
TMUs
240
40
-83.3%
ROPs
48
16
-66.7%
Clocks
Base Clock
705 MHz
1098 MHz
Boost Clock
876 MHz
1137 MHz
Memory Clock
1750 MHz
7 Gbps effective
1253 MHz
5 Gbps effective
Memory
Memory Size
6 GB
4 GB
VRAM (MB)
6,144
4,096
-33.3%
Memory Type
GDDR5
GDDR5
Memory Bus
384 bit
128 bit
Bandwidth
336.0 GB/s
80.19 GB/s
Cache
L1 Cache
16 KB (per SMX)
64 KB (per SMM)
L2 Cache
1536 KB
2 MB
Performance
Pixel Rate
52.56 GPixel/s
18.19 GPixel/s
Texture Rate
210.2 GTexel/s
45.48 GTexel/s
FP32 (TFLOPS)
5.046 TFLOPS
1,455.4 GFLOPS
FP64 (TFLOPS)
1.682 TFLOPS (1:3)
45.48 GFLOPS (1:32)
Power
TDP
375 W
55 W
TDP (W)
375
55
-85.3%
Suggested PSU
750 W
—
Power Connectors
2x 8-pin
None
Architecture
Architecture
Kepler
Maxwell
GPU Name
GK110B
GM107
Generation
GeForce 700
Quadro Maxwell-M
(Mx000M)
Process Size
28 nm
28 nm
Transistors
7,080 million
1,870 million
Die Size
561 mm²
148 mm²
Foundry
TSMC
TSMC
Density
12.6M / mm²
12.6M / mm²
API Support
DirectX
12 (11_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.175
1.4
OpenCL
3.0
3.0
CUDA
3.5
5.0
Shader Model
6.5 (5.1)
6.7 (5.1)
Physical
Slot Width
Triple-slot
MXM Module
Length
267 mm
10.5 inches
—
Height
111 mm
4.4 inches
—
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
MXM-A (3.0)
Other
Launch Price
2,999 USD
—
Production
End-of-life
End-of-life
Predecessor
GeForce 600
Quadro Kepler-M
Successor
GeForce 900
Quadro Pascal-M