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 K5100M
CORE STATE
GK104
VRAM
8 GB
CLOCK SPEED
771 MHz
TDP
100 W
BUS WIDTH
256 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_vulkan
geekbench_metal
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
GTX TITAN Z
Quadro K5100M
Core Specs
Shading Units
2,880
1,536
-46.7%
Shaders
2,880
1,536
-46.7%
TMUs
240
128
-46.7%
ROPs
48
32
-33.3%
Clocks
Base Clock
705 MHz
771 MHz
Boost Clock
876 MHz
771 MHz
Memory Clock
1750 MHz
7 Gbps effective
900 MHz
3.6 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
115.2 GB/s
Cache
L1 Cache
16 KB (per SMX)
16 KB (per SMX)
L2 Cache
1536 KB
512 KB
Performance
Pixel Rate
52.56 GPixel/s
24.67 GPixel/s
Texture Rate
210.2 GTexel/s
98.69 GTexel/s
FP32 (TFLOPS)
5.046 TFLOPS
2.369 TFLOPS
FP64 (TFLOPS)
1.682 TFLOPS (1:3)
98.69 GFLOPS (1:24)
Power
TDP
375 W
100 W
TDP (W)
375
100
-73.3%
Suggested PSU
750 W
—
Power Connectors
2x 8-pin
None
Architecture
Architecture
Kepler
Kepler
GPU Name
GK110B
GK104
Generation
GeForce 700
Quadro Kepler-M
(Kx100M)
Process Size
28 nm
28 nm
Transistors
7,080 million
3,540 million
Die Size
561 mm²
294 mm²
Foundry
TSMC
TSMC
Density
12.6M / mm²
12.0M / 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
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 Fermi-M
Successor
GeForce 900
Quadro Maxwell-M