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 3000M
CORE STATE
GF104
VRAM
2 GB
CLOCK SPEED
—
TDP
75 W
BUS WIDTH
256 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2011
PERFORMANCE BENCHMARKS
geekbench_vulkan
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
GTX TITAN Z
Quadro 3000M
Core Specs
Shading Units
2,880
240
-91.7%
Shaders
2,880
240
-91.7%
TMUs
240
40
-83.3%
ROPs
48
32
-33.3%
SM Count
—
5
Clocks
Base Clock
705 MHz
—
Boost Clock
876 MHz
—
GPU Clock
—
450 MHz
Shader Clock
—
900 MHz
Memory Clock
1750 MHz
7 Gbps effective
625 MHz
2.5 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
256 bit
Bandwidth
336.0 GB/s
80.00 GB/s
Cache
L1 Cache
16 KB (per SMX)
64 KB (per SM)
L2 Cache
1536 KB
512 KB
Performance
Pixel Rate
52.56 GPixel/s
4.500 GPixel/s
Texture Rate
210.2 GTexel/s
18.00 GTexel/s
FP32 (TFLOPS)
5.046 TFLOPS
432.0 GFLOPS
FP64 (TFLOPS)
1.682 TFLOPS (1:3)
36.00 GFLOPS (1:12)
Power
TDP
375 W
75 W
TDP (W)
375
75
-80.0%
Suggested PSU
750 W
—
Power Connectors
2x 8-pin
None
Architecture
Architecture
Kepler
Fermi
GPU Name
GK110B
GF104
Generation
GeForce 700
Quadro Fermi-M
(x000M)
Process Size
28 nm
40 nm
Transistors
7,080 million
1,950 million
Die Size
561 mm²
332 mm²
Foundry
TSMC
TSMC
Density
12.6M / mm²
5.9M / mm²
API Support
DirectX
12 (11_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.175
—
OpenCL
3.0
1.1
CUDA
3.5
2.1
Shader Model
6.5 (5.1)
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-B (3.0)
Other
Launch Price
2,999 USD
—
Production
End-of-life
End-of-life
Predecessor
GeForce 600
Quadro FX Mobile
Successor
GeForce 900
Quadro Kepler-M