GPU Comparison
GEFORCE
NVIDIA GeForce GTX 650 Ti
CORE STATE
GK106S
VRAM
1024 MB
CLOCK SPEED
—
TDP
110 W
BUS WIDTH
128 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2012
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 650 Ti
Quadro GP100
Core Specs
Shading Units
768
3,584
+366.7%
Shaders
768
3,584
+366.7%
TMUs
64
224
+250.0%
ROPs
16
96
+500.0%
SM Count
—
56
Clocks
Base Clock
—
1304 MHz
Boost Clock
—
1443 MHz
GPU Clock
928 MHz
—
Memory Clock
1350 MHz
5.4 Gbps effective
715 MHz
1430 Mbps effective
Memory
Memory Size
1024 MB
16 GB
VRAM (MB)
1,024
16,384
+1500.0%
Memory Type
GDDR5
HBM2
Memory Bus
128 bit
4096 bit
Bandwidth
86.40 GB/s
732.2 GB/s
Cache
L1 Cache
16 KB (per SMX)
24 KB (per SM)
L2 Cache
256 KB
4 MB
Performance
Pixel Rate
14.85 GPixel/s
138.5 GPixel/s
Texture Rate
59.39 GTexel/s
323.2 GTexel/s
FP32 (TFLOPS)
1,425.4 GFLOPS
10.34 TFLOPS
FP64 (TFLOPS)
59.39 GFLOPS (1:24)
5.172 TFLOPS (1:2)
FP16 (TFLOPS)
—
20.69 TFLOPS (2:1)
Power
TDP
110 W
235 W
TDP (W)
110
235
+113.6%
Suggested PSU
300 W
550 W
Power Connectors
1x 6-pin
1x 8-pin
Architecture
Architecture
Kepler
Pascal
GPU Name
GK106S
GP100
Generation
GeForce 600
Quadro Pascal
(Px000)
Process Size
28 nm
16 nm
Transistors
2,540 million
15,300 million
Die Size
221 mm²
610 mm²
Foundry
TSMC
TSMC
Density
11.5M / mm²
25.1M / mm²
API Support
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.2.175
1.3
OpenCL
3.0
3.0
CUDA
3.0
6.0
Shader Model
6.5 (5.1)
6.0
Physical
Slot Width
Single-slot
Dual-slot
Length
145 mm
5.7 inches
267 mm
10.5 inches
Height
—
111 mm
4.4 inches
Outputs
2x DVI1x mini-HDMI 1.4a
1x DVI4x DisplayPort 1.4a
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
149 USD
—
Production
End-of-life
End-of-life
Predecessor
GeForce 500
Quadro Maxwell
Successor
GeForce 700
Quadro Volta