GPU Comparison
GEFORCE
NVIDIA GeForce GTX 765M
CORE STATE
GK106
VRAM
2 GB
CLOCK SPEED
863 MHz
TDP
75 W
BUS WIDTH
128 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
GeForce MX330
CORE STATE
GP108B
VRAM
2 GB
CLOCK SPEED
1594 MHz
TDP
10 W
BUS WIDTH
64 bit
ARCHITECTURE
Pascal
PROCESS
14 nm
LAUNCH DATE
2020
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 765M
MX330
Core Specs
Shading Units
768
384
-50.0%
Shaders
768
384
-50.0%
TMUs
64
24
-62.5%
ROPs
16
16
0.0%
SM Count
—
3
Clocks
Base Clock
797 MHz
1531 MHz
Boost Clock
863 MHz
1594 MHz
Memory Clock
1002 MHz
4 Gbps effective
1752 MHz
7 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
64 bit
Bandwidth
64.13 GB/s
56.06 GB/s
Cache
L1 Cache
16 KB (per SMX)
48 KB (per SM)
L2 Cache
256 KB
512 KB
Performance
Pixel Rate
13.81 GPixel/s
25.50 GPixel/s
Texture Rate
55.23 GTexel/s
38.26 GTexel/s
FP32 (TFLOPS)
1,325.6 GFLOPS
1,224.2 GFLOPS
FP64 (TFLOPS)
55.23 GFLOPS (1:24)
38.26 GFLOPS (1:32)
FP16 (TFLOPS)
—
19.13 GFLOPS (1:64)
Power
TDP
75 W
10 W
TDP (W)
75
10
-86.7%
Power Connectors
None
None
Architecture
Architecture
Kepler
Pascal
GPU Name
GK106
GP108B
Generation
GeForce 700M
GeForce MX
(3xx)
Process Size
28 nm
14 nm
Transistors
2,540 million
1,800 million
Die Size
221 mm²
74 mm²
Foundry
TSMC
Samsung
Density
11.5M / mm²
24.3M / mm²
API Support
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.2.175
1.4
OpenCL
3.0
3.0
CUDA
3.0
6.1
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
MXM Module
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
MXM-B (3.0)
PCIe 3.0 x4
Other
Production
End-of-life
End-of-life
Predecessor
GeForce 600M
—
Successor
GeForce 800M
—