GPU Comparison
GEFORCE
NVIDIA GeForce GTX 670M
CORE STATE
GF114
VRAM
1536 MB
CLOCK SPEED
—
TDP
75 W
BUS WIDTH
192 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2012
VS
GEFORCE
GeForce GTX 965M
CORE STATE
GM204
VRAM
2 GB
CLOCK SPEED
950 MHz
TDP
—
BUS WIDTH
128 bit
ARCHITECTURE
Maxwell 2.0
PROCESS
28 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 670M
GTX 965M
Core Specs
Shading Units
336
1,024
+204.8%
Shaders
336
1,024
+204.8%
TMUs
56
64
+14.3%
ROPs
24
32
+33.3%
SM Count
7
—
Clocks
Base Clock
—
924 MHz
Boost Clock
—
950 MHz
GPU Clock
598 MHz
—
Shader Clock
1196 MHz
—
Memory Clock
750 MHz
3 Gbps effective
1253 MHz
5 Gbps effective
Memory
Memory Size
1536 MB
2 GB
VRAM (MB)
1,536
2,048
+33.3%
Memory Type
GDDR5
GDDR5
Memory Bus
192 bit
128 bit
Bandwidth
72.00 GB/s
80.19 GB/s
Cache
L1 Cache
64 KB (per SM)
48 KB (per SMM)
L2 Cache
384 KB
1024 KB
Performance
Pixel Rate
8.372 GPixel/s
30.40 GPixel/s
Texture Rate
33.49 GTexel/s
60.80 GTexel/s
FP32 (TFLOPS)
803.7 GFLOPS
1.946 TFLOPS
FP64 (TFLOPS)
66.98 GFLOPS (1:12)
60.80 GFLOPS (1:32)
Power
TDP
75 W
—
TDP (W)
75
—
Power Connectors
None
None
Architecture
Architecture
Fermi 2.0
Maxwell 2.0
GPU Name
GF114
GM204
Generation
GeForce 600M
GeForce 900M
Process Size
40 nm
28 nm
Transistors
1,950 million
5,200 million
Die Size
332 mm²
398 mm²
Foundry
TSMC
TSMC
Density
5.9M / mm²
13.1M / mm²
API Support
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
—
1.4
OpenCL
1.1
3.0
CUDA
2.1
5.2
Shader Model
5.1
6.8
Physical
Slot Width
MXM Module
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
MXM-B (3.0)
MXM-B (3.0)
Other
Production
End-of-life
End-of-life
Predecessor
GeForce 500M
GeForce 800M
Successor
GeForce 700M
GeForce 10 Mobile