GPU Comparison
GEFORCE
NVIDIA GeForce GTX TITAN
CORE STATE
GK110
VRAM
6 GB
CLOCK SPEED
876 MHz
TDP
250 W
BUS WIDTH
384 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
Quadro 4000
CORE STATE
GF100
VRAM
2 GB
CLOCK SPEED
—
TDP
142 W
BUS WIDTH
256 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2010
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GTX TITAN
Quadro 4000
Core Specs
Shading Units
2,688
256
-90.5%
Shaders
2,688
256
-90.5%
TMUs
224
32
-85.7%
ROPs
48
32
-33.3%
SM Count
—
8
Clocks
Base Clock
836 MHz
—
Boost Clock
876 MHz
—
GPU Clock
—
475 MHz
Shader Clock
—
950 MHz
Memory Clock
1502 MHz
6 Gbps effective
702 MHz
2.8 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
288.4 GB/s
89.86 GB/s
Cache
L1 Cache
16 KB (per SMX)
64 KB (per SM)
L2 Cache
1536 KB
512 KB
Performance
Pixel Rate
49.06 GPixel/s
7.600 GPixel/s
Texture Rate
196.2 GTexel/s
15.20 GTexel/s
FP32 (TFLOPS)
4.709 TFLOPS
486.4 GFLOPS
FP64 (TFLOPS)
1.570 TFLOPS (1:3)
243.2 GFLOPS (1:2)
Power
TDP
250 W
142 W
TDP (W)
250
142
-43.2%
Suggested PSU
600 W
300 W
Power Connectors
1x 6-pin + 1x 8-pin
1x 6-pin
Architecture
Architecture
Kepler
Fermi
GPU Name
GK110
GF100
Generation
GeForce 700
Quadro Fermi
(x000)
Process Size
28 nm
40 nm
Transistors
7,080 million
3,100 million
Die Size
561 mm²
529 mm²
Foundry
TSMC
TSMC
Density
12.6M / mm²
5.9M / mm²
API Support
DirectX
12 (11_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.175
—
OpenCL
3.0
1.1
CUDA
3.5
2.0
Shader Model
6.5 (5.1)
5.1
Physical
Slot Width
Dual-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
1x DVI2x DisplayPort
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Other
Launch Price
999 USD
1,199 USD
Production
End-of-life
End-of-life
Predecessor
GeForce 600
Quadro FX Tesla
Successor
GeForce 900
Quadro Kepler