GPU Comparison
GEFORCE
NVIDIA GeForce GTX 780M
CORE STATE
GK104
VRAM
4 GB
CLOCK SPEED
797 MHz
TDP
122 W
BUS WIDTH
256 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
Quadro K2000
CORE STATE
GK107
VRAM
2 GB
CLOCK SPEED
—
TDP
51 W
BUS WIDTH
128 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 780M
Quadro K2000
Core Specs
Shading Units
1,536
384
-75.0%
Shaders
1,536
384
-75.0%
TMUs
128
32
-75.0%
ROPs
32
16
-50.0%
Clocks
Base Clock
771 MHz
—
Boost Clock
797 MHz
—
GPU Clock
—
954 MHz
Memory Clock
1250 MHz
5 Gbps effective
1000 MHz
4 Gbps effective
Memory
Memory Size
4 GB
2 GB
VRAM (MB)
4,096
2,048
-50.0%
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
128 bit
Bandwidth
160.0 GB/s
64.00 GB/s
Cache
L1 Cache
16 KB (per SMX)
16 KB (per SMX)
L2 Cache
512 KB
256 KB
Performance
Pixel Rate
25.50 GPixel/s
7.632 GPixel/s
Texture Rate
102.0 GTexel/s
30.53 GTexel/s
FP32 (TFLOPS)
2.448 TFLOPS
732.7 GFLOPS
FP64 (TFLOPS)
102.0 GFLOPS (1:24)
30.53 GFLOPS (1:24)
Power
TDP
122 W
51 W
TDP (W)
122
51
-58.2%
Suggested PSU
—
250 W
Power Connectors
None
None
Architecture
Architecture
Kepler
Kepler
GPU Name
GK104
GK107
Generation
GeForce 700M
Quadro Kepler
(Kx000)
Process Size
28 nm
28 nm
Transistors
3,540 million
1,270 million
Die Size
294 mm²
118 mm²
Foundry
TSMC
TSMC
Density
12.0M / mm²
10.8M / mm²
API Support
DirectX
12 (11_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.175
1.2.175
OpenCL
3.0
3.0
CUDA
3.0
3.0
Shader Model
6.5 (5.1)
6.5 (5.1)
Physical
Slot Width
MXM Module
Single-slot
Length
—
202 mm
8 inches
Height
—
111 mm
4.4 inches
Outputs
Portable Device Dependent
1x DVI2x DisplayPort 1.2
Bus Interface
MXM-B (3.0)
PCIe 2.0 x16
Other
Launch Price
—
599 USD
Production
End-of-life
End-of-life
Predecessor
GeForce 600M
Quadro Fermi
Successor
GeForce 800M
Quadro Maxwell