GPU Comparison
GEFORCE
NVIDIA GeForce GTX 780 Ti
CORE STATE
GK110B
VRAM
3 GB
CLOCK SPEED
928 MHz
TDP
250 W
BUS WIDTH
384 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
Tesla T4
CORE STATE
TU104
VRAM
16 GB
CLOCK SPEED
1590 MHz
TDP
70 W
BUS WIDTH
256 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2018
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 780 Ti
Tesla T4
Core Specs
Shading Units
2,880
2,560
-11.1%
Shaders
2,880
2,560
-11.1%
TMUs
240
160
-33.3%
ROPs
48
64
+33.3%
SM Count
—
40
Clocks
Base Clock
875 MHz
585 MHz
Boost Clock
928 MHz
1590 MHz
Memory Clock
1753 MHz
7 Gbps effective
1250 MHz
10 Gbps effective
Memory
Memory Size
3 GB
16 GB
VRAM (MB)
3,072
16,384
+433.3%
Memory Type
GDDR5
GDDR6
Memory Bus
384 bit
256 bit
Bandwidth
336.6 GB/s
320.0 GB/s
Cache
L1 Cache
16 KB (per SMX)
64 KB (per SM)
L2 Cache
1536 KB
4 MB
Performance
Pixel Rate
55.68 GPixel/s
101.8 GPixel/s
Texture Rate
222.7 GTexel/s
254.4 GTexel/s
FP32 (TFLOPS)
5.345 TFLOPS
8.141 TFLOPS
FP64 (TFLOPS)
222.7 GFLOPS (1:24)
254.4 GFLOPS (1:32)
FP16 (TFLOPS)
—
65.13 TFLOPS (8:1)
AI/RT
RT Cores
—
40
Tensor Cores
—
320
Power
TDP
250 W
70 W
TDP (W)
250
70
-72.0%
Suggested PSU
600 W
250 W
Power Connectors
1x 6-pin + 1x 8-pin
None
Architecture
Architecture
Kepler
Turing
GPU Name
GK110B
TU104
Generation
GeForce 700
Tesla Turing
(Txx)
Process Size
28 nm
12 nm
Transistors
7,080 million
13,600 million
Die Size
561 mm²
545 mm²
Foundry
TSMC
TSMC
Density
12.6M / mm²
25.0M / mm²
API Support
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.175
1.4
OpenCL
3.0
3.0
CUDA
3.5
7.5
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
Dual-slot
Single-slot
Length
267 mm
10.5 inches
168 mm
6.6 inches
Height
111 mm
4.4 inches
—
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
699 USD
—
Production
End-of-life
End-of-life
Predecessor
GeForce 600
Tesla Volta
Successor
GeForce 900
Server Ampere