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 P6000
CORE STATE
GP102
VRAM
24 GB
CLOCK SPEED
1645 MHz
TDP
250 W
BUS WIDTH
384 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2016
PERFORMANCE BENCHMARKS
geekbench_vulkan
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
GTX TITAN Z
Quadro P6000
Core Specs
Shading Units
2,880
3,840
+33.3%
Shaders
2,880
3,840
+33.3%
TMUs
240
240
0.0%
ROPs
48
96
+100.0%
SM Count
—
30
Clocks
Base Clock
705 MHz
1506 MHz
Boost Clock
876 MHz
1645 MHz
Memory Clock
1750 MHz
7 Gbps effective
1127 MHz
9 Gbps effective
Memory
Memory Size
6 GB
24 GB
VRAM (MB)
6,144
24,576
+300.0%
Memory Type
GDDR5
GDDR5X
Memory Bus
384 bit
384 bit
Bandwidth
336.0 GB/s
432.8 GB/s
Cache
L1 Cache
16 KB (per SMX)
48 KB (per SM)
L2 Cache
1536 KB
3 MB
Performance
Pixel Rate
52.56 GPixel/s
157.9 GPixel/s
Texture Rate
210.2 GTexel/s
394.8 GTexel/s
FP32 (TFLOPS)
5.046 TFLOPS
12.63 TFLOPS
FP64 (TFLOPS)
1.682 TFLOPS (1:3)
394.8 GFLOPS (1:32)
FP16 (TFLOPS)
—
197.4 GFLOPS (1:64)
Power
TDP
375 W
250 W
TDP (W)
375
250
-33.3%
Suggested PSU
750 W
600 W
Power Connectors
2x 8-pin
1x 8-pin
Architecture
Architecture
Kepler
Pascal
GPU Name
GK110B
GP102
Generation
GeForce 700
Quadro Pascal
(Px000)
Process Size
28 nm
16 nm
Transistors
7,080 million
11,800 million
Die Size
561 mm²
471 mm²
Foundry
TSMC
TSMC
Density
12.6M / mm²
25.1M / 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
6.1
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
Triple-slot
Dual-slot
Length
267 mm
10.5 inches
267 mm
10.5 inches
Height
111 mm
4.4 inches
111 mm
4.4 inches
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x DVI4x DisplayPort 1.4a
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
2,999 USD
5,999 USD
Production
End-of-life
End-of-life
Predecessor
GeForce 600
Quadro Maxwell
Successor
GeForce 900
Quadro Volta