GPU Comparison
GEFORCE
NVIDIA GeForce GTX 1630
CORE STATE
TU117
VRAM
4 GB
CLOCK SPEED
1785 MHz
TDP
75 W
BUS WIDTH
64 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2022
VS
GEFORCE
Tesla K20Xm
CORE STATE
GK110
VRAM
6 GB
CLOCK SPEED
—
TDP
235 W
BUS WIDTH
384 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2012
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
geekbench_metal
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 1630
Tesla K20Xm
Core Specs
Shading Units
512
2,688
+425.0%
Shaders
512
2,688
+425.0%
TMUs
32
224
+600.0%
ROPs
16
48
+200.0%
SM Count
8
—
Clocks
Base Clock
1740 MHz
—
Boost Clock
1785 MHz
—
GPU Clock
—
732 MHz
Memory Clock
1500 MHz
12 Gbps effective
1300 MHz
5.2 Gbps effective
Memory
Memory Size
4 GB
6 GB
VRAM (MB)
4,096
6,144
+50.0%
Memory Type
GDDR6
GDDR5
Memory Bus
64 bit
384 bit
Bandwidth
96.00 GB/s
249.6 GB/s
Cache
L1 Cache
64 KB (per SM)
16 KB (per SMX)
L2 Cache
1024 KB
1536 KB
Performance
Pixel Rate
28.56 GPixel/s
40.99 GPixel/s
Texture Rate
57.12 GTexel/s
164.0 GTexel/s
FP32 (TFLOPS)
1.828 TFLOPS
3.935 TFLOPS
FP64 (TFLOPS)
57.12 GFLOPS (1:32)
1,311.7 GFLOPS (1:3)
FP16 (TFLOPS)
3.656 TFLOPS (2:1)
—
Power
TDP
75 W
235 W
TDP (W)
75
235
+213.3%
Suggested PSU
250 W
550 W
Power Connectors
None
—
Architecture
Architecture
Turing
Kepler
GPU Name
TU117
GK110
Generation
GeForce 16
Tesla Kepler
(Kxx)
Process Size
12 nm
28 nm
Transistors
4,700 million
7,080 million
Die Size
200 mm²
561 mm²
Foundry
TSMC
TSMC
Density
23.5M / mm²
12.6M / mm²
API Support
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.4
1.2.175
OpenCL
3.0
3.0
CUDA
7.5
3.5
Shader Model
6.8
6.5 (5.1)
Physical
Slot Width
Single-slot
Dual-slot
Length
145 mm
5.7 inches
267 mm
10.5 inches
Height
69 mm
2.7 inches
—
Outputs
1x DVI1x HDMI 2.01x DisplayPort 1.4a
No outputs
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
—
7,699 USD
Production
End-of-life
End-of-life
Predecessor
GeForce 10
Tesla Fermi
Successor
GeForce 20
Tesla Maxwell