GPU Comparison
GEFORCE
NVIDIA T1000
CORE STATE
TU117
VRAM
4 GB
CLOCK SPEED
1395 MHz
TDP
50 W
BUS WIDTH
128 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2021
VS
GEFORCE
Tesla K20m
CORE STATE
GK110
VRAM
5 GB
CLOCK SPEED
—
TDP
225 W
BUS WIDTH
320 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
T1000
Tesla K20m
Core Specs
Shading Units
896
2,496
+178.6%
Shaders
896
2,496
+178.6%
TMUs
56
208
+271.4%
ROPs
32
40
+25.0%
SM Count
14
—
Clocks
Base Clock
1065 MHz
—
Boost Clock
1395 MHz
—
GPU Clock
—
706 MHz
Memory Clock
1250 MHz
10 Gbps effective
1300 MHz
5.2 Gbps effective
Memory
Memory Size
4 GB
5 GB
VRAM (MB)
4,096
5,120
+25.0%
Memory Type
GDDR6
GDDR5
Memory Bus
128 bit
320 bit
Bandwidth
160.0 GB/s
208.0 GB/s
Cache
L1 Cache
64 KB (per SM)
16 KB (per SMX)
L2 Cache
1024 KB
1280 KB
Performance
Pixel Rate
44.64 GPixel/s
36.71 GPixel/s
Texture Rate
78.12 GTexel/s
146.8 GTexel/s
FP32 (TFLOPS)
2.500 TFLOPS
3.524 TFLOPS
FP64 (TFLOPS)
78.12 GFLOPS (1:32)
1,174.8 GFLOPS (1:3)
FP16 (TFLOPS)
5.000 TFLOPS (2:1)
—
Power
TDP
50 W
225 W
TDP (W)
50
225
+350.0%
Suggested PSU
250 W
550 W
Power Connectors
None
1x 6-pin + 1x 8-pin
Architecture
Architecture
Turing
Kepler
GPU Name
TU117
GK110
Generation
Quadro Turing
(Tx000)
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
156 mm
6.1 inches
267 mm
10.5 inches
Height
69 mm
2.7 inches
—
Outputs
4x mini-DisplayPort 1.4a
No outputs
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Other
Launch Price
—
3,199 USD
Production
End-of-life
End-of-life
Predecessor
Quadro Volta
Tesla Fermi
Successor
Workstation Ampere
Tesla Maxwell