GPU Comparison
GEFORCE
NVIDIA GeForce GT 755M
CORE STATE
GK107
VRAM
2 GB
CLOCK SPEED
1020 MHz
TDP
50 W
BUS WIDTH
128 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
GeForce GTX 960A
CORE STATE
GM107
VRAM
2 GB
CLOCK SPEED
1176 MHz
TDP
75 W
BUS WIDTH
128 bit
ARCHITECTURE
Maxwell
PROCESS
28 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
GT 755M
GTX 960A
Core Specs
Shading Units
384
640
+66.7%
Shaders
384
640
+66.7%
TMUs
32
40
+25.0%
ROPs
16
16
0.0%
Clocks
Base Clock
980 MHz
1097 MHz
Boost Clock
1020 MHz
1176 MHz
Memory Clock
1350 MHz
5.4 Gbps effective
1253 MHz
5 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
86.40 GB/s
80.19 GB/s
Cache
L1 Cache
16 KB (per SMX)
64 KB (per SMM)
L2 Cache
256 KB
2 MB
Performance
Pixel Rate
8.160 GPixel/s
18.82 GPixel/s
Texture Rate
32.64 GTexel/s
47.04 GTexel/s
FP32 (TFLOPS)
783.4 GFLOPS
1.505 TFLOPS
FP64 (TFLOPS)
32.64 GFLOPS (1:24)
47.04 GFLOPS (1:32)
Power
TDP
50 W
75 W
TDP (W)
50
75
+50.0%
Power Connectors
None
None
Architecture
Architecture
Kepler
Maxwell
GPU Name
GK107
GM107
Generation
GeForce 700M
GeForce 900A
Process Size
28 nm
28 nm
Transistors
1,270 million
1,870 million
Die Size
118 mm²
148 mm²
Foundry
TSMC
TSMC
Density
10.8M / mm²
12.6M / mm²
API Support
DirectX
12 (11_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.175
1.4
OpenCL
3.0
3.0
CUDA
3.0
5.0
Shader Model
6.5 (5.1)
6.7 (5.1)
Physical
Slot Width
MXM Module
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Other
Production
End-of-life
End-of-life
Predecessor
GeForce 600M
GeForce 800A
Successor
GeForce 800M
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