GPU Comparison
GEFORCE
NVIDIA 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
VS
GEFORCE
Quadro GP100
CORE STATE
GP100
VRAM
16 GB
CLOCK SPEED
1443 MHz
TDP
235 W
BUS WIDTH
4096 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2016
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 965M
Quadro GP100
Core Specs
Shading Units
1,024
3,584
+250.0%
Shaders
1,024
3,584
+250.0%
TMUs
64
224
+250.0%
ROPs
32
96
+200.0%
SM Count
—
56
Clocks
Base Clock
924 MHz
1304 MHz
Boost Clock
950 MHz
1443 MHz
Memory Clock
1253 MHz
5 Gbps effective
715 MHz
1430 Mbps effective
Memory
Memory Size
2 GB
16 GB
VRAM (MB)
2,048
16,384
+700.0%
Memory Type
GDDR5
HBM2
Memory Bus
128 bit
4096 bit
Bandwidth
80.19 GB/s
732.2 GB/s
Cache
L1 Cache
48 KB (per SMM)
24 KB (per SM)
L2 Cache
1024 KB
4 MB
Performance
Pixel Rate
30.40 GPixel/s
138.5 GPixel/s
Texture Rate
60.80 GTexel/s
323.2 GTexel/s
FP32 (TFLOPS)
1.946 TFLOPS
10.34 TFLOPS
FP64 (TFLOPS)
60.80 GFLOPS (1:32)
5.172 TFLOPS (1:2)
FP16 (TFLOPS)
—
20.69 TFLOPS (2:1)
Power
TDP
—
235 W
TDP (W)
—
235
Suggested PSU
—
550 W
Power Connectors
None
1x 8-pin
Architecture
Architecture
Maxwell 2.0
Pascal
GPU Name
GM204
GP100
Generation
GeForce 900M
Quadro Pascal
(Px000)
Process Size
28 nm
16 nm
Transistors
5,200 million
15,300 million
Die Size
398 mm²
610 mm²
Foundry
TSMC
TSMC
Density
13.1M / mm²
25.1M / mm²
API Support
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.3
OpenCL
3.0
3.0
CUDA
5.2
6.0
Shader Model
6.8
6.0
Physical
Slot Width
MXM Module
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
111 mm
4.4 inches
Outputs
Portable Device Dependent
1x DVI4x DisplayPort 1.4a
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
GeForce 800M
Quadro Maxwell
Successor
GeForce 10 Mobile
Quadro Volta