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
T600 Mobile
CORE STATE
TU117
VRAM
4 GB
CLOCK SPEED
1410 MHz
TDP
40 W
BUS WIDTH
128 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 650
T600 Mobile
Core Specs
Shading Units
384
896
+133.3%
Shaders
384
896
+133.3%
TMUs
32
56
+75.0%
ROPs
16
32
+100.0%
SM Count
—
14
Clocks
Base Clock
—
780 MHz
Boost Clock
—
1410 MHz
GPU Clock
1058 MHz
—
Memory Clock
1250 MHz
5 Gbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
1024 MB
4 GB
VRAM (MB)
1,024
4,096
+300.0%
Memory Type
GDDR5
GDDR6
Memory Bus
128 bit
128 bit
Bandwidth
80.00 GB/s
192.0 GB/s
Cache
L1 Cache
16 KB (per SMX)
64 KB (per SM)
L2 Cache
256 KB
1024 KB
Performance
Pixel Rate
8.464 GPixel/s
45.12 GPixel/s
Texture Rate
33.86 GTexel/s
78.96 GTexel/s
FP32 (TFLOPS)
812.5 GFLOPS
2.527 TFLOPS
FP64 (TFLOPS)
33.86 GFLOPS (1:24)
78.96 GFLOPS (1:32)
FP16 (TFLOPS)
—
5.053 TFLOPS (2:1)
Power
TDP
65 W
40 W
TDP (W)
65
40
-38.5%
Suggested PSU
250 W
—
Power Connectors
1x 6-pin
None
Architecture
Architecture
Kepler
Turing
GPU Name
GK106
TU117
Generation
GeForce 600
Quadro Turing-M
(Tx000)
Process Size
28 nm
12 nm
Transistors
2,540 million
4,700 million
Die Size
221 mm²
200 mm²
Foundry
TSMC
TSMC
Density
11.5M / mm²
23.5M / 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
7.5
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
Single-slot
IGP
Length
147 mm
5.8 inches
—
Outputs
1x DVI2x DisplayPort 1.2
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
GeForce 500
Quadro Pascal-M
Successor
GeForce 700
Ampere-MW