GPU Comparison
GEFORCE
NVIDIA GeForce GTX 650
CORE STATE
GK106
VRAM
1024 MB
CLOCK SPEED
—
TDP
65 W
BUS WIDTH
128 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
Quadro P6000
CORE STATE
GP102
VRAM
24 GB
CLOCK SPEED
1645 MHz
TDP
250 W
BUS WIDTH
384 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2016
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 650
Quadro P6000
Core Specs
Shading Units
384
3,840
+900.0%
Shaders
384
3,840
+900.0%
TMUs
32
240
+650.0%
ROPs
16
96
+500.0%
SM Count
—
30
Clocks
Base Clock
—
1506 MHz
Boost Clock
—
1645 MHz
GPU Clock
1058 MHz
—
Memory Clock
1250 MHz
5 Gbps effective
1127 MHz
9 Gbps effective
Memory
Memory Size
1024 MB
24 GB
VRAM (MB)
1,024
24,576
+2300.0%
Memory Type
GDDR5
GDDR5X
Memory Bus
128 bit
384 bit
Bandwidth
80.00 GB/s
432.8 GB/s
Cache
L1 Cache
16 KB (per SMX)
48 KB (per SM)
L2 Cache
256 KB
3 MB
Performance
Pixel Rate
8.464 GPixel/s
157.9 GPixel/s
Texture Rate
33.86 GTexel/s
394.8 GTexel/s
FP32 (TFLOPS)
812.5 GFLOPS
12.63 TFLOPS
FP64 (TFLOPS)
33.86 GFLOPS (1:24)
394.8 GFLOPS (1:32)
FP16 (TFLOPS)
—
197.4 GFLOPS (1:64)
Power
TDP
65 W
250 W
TDP (W)
65
250
+284.6%
Suggested PSU
250 W
600 W
Power Connectors
1x 6-pin
1x 8-pin
Architecture
Architecture
Kepler
Pascal
GPU Name
GK106
GP102
Generation
GeForce 600
Quadro Pascal
(Px000)
Process Size
28 nm
16 nm
Transistors
2,540 million
11,800 million
Die Size
221 mm²
471 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
1.4
OpenCL
3.0
3.0
CUDA
3.0
6.1
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
Single-slot
Dual-slot
Length
147 mm
5.8 inches
267 mm
10.5 inches
Height
—
111 mm
4.4 inches
Outputs
1x DVI2x DisplayPort 1.2
1x DVI4x DisplayPort 1.4a
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
—
5,999 USD
Production
End-of-life
End-of-life
Predecessor
GeForce 500
Quadro Maxwell
Successor
GeForce 700
Quadro Volta