GPU Comparison
GEFORCE
NVIDIA GeForce GT 745M
CORE STATE
GK107
VRAM
2 GB
CLOCK SPEED
—
TDP
45 W
BUS WIDTH
128 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_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GT 745M
Quadro K2000
Core Specs
Shading Units
384
384
0.0%
Shaders
384
384
0.0%
TMUs
32
32
0.0%
ROPs
16
16
0.0%
Clocks
GPU Clock
549 MHz
954 MHz
Memory Clock
1000 MHz
4 Gbps effective
1000 MHz
4 Gbps effective
Memory
Memory Size
2 GB
2 GB
VRAM (MB)
2,048
2,048
0.0%
Memory Type
GDDR5
GDDR5
Memory Bus
128 bit
128 bit
Bandwidth
64.00 GB/s
64.00 GB/s
Cache
L1 Cache
16 KB (per SMX)
16 KB (per SMX)
L2 Cache
256 KB
256 KB
Performance
Pixel Rate
4.392 GPixel/s
7.632 GPixel/s
Texture Rate
17.57 GTexel/s
30.53 GTexel/s
FP32 (TFLOPS)
421.6 GFLOPS
732.7 GFLOPS
FP64 (TFLOPS)
17.57 GFLOPS (1:24)
30.53 GFLOPS (1:24)
Power
TDP
45 W
51 W
TDP (W)
45
51
+13.3%
Suggested PSU
—
250 W
Power Connectors
—
None
Architecture
Architecture
Kepler
Kepler
GPU Name
GK107
GK107
Generation
GeForce 700M
Quadro Kepler
(Kx000)
Process Size
28 nm
28 nm
Transistors
1,270 million
1,270 million
Die Size
118 mm²
118 mm²
Foundry
TSMC
TSMC
Density
10.8M / 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
IGP
Single-slot
Length
—
202 mm
8 inches
Height
—
111 mm
4.4 inches
Outputs
Portable Device Dependent
1x DVI2x DisplayPort 1.2
Bus Interface
PCIe 3.0 x16
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