GPU Comparison
GEFORCE
NVIDIA GeForce GTX 550 Ti
CORE STATE
GF116
VRAM
1024 MB
CLOCK SPEED
—
TDP
116 W
BUS WIDTH
192 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2011
VS
GEFORCE
T400
CORE STATE
TU117
VRAM
2 GB
CLOCK SPEED
1425 MHz
TDP
30 W
BUS WIDTH
64 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 550 Ti
T400
Core Specs
Shading Units
192
384
+100.0%
Shaders
192
384
+100.0%
TMUs
32
24
-25.0%
ROPs
24
16
-33.3%
SM Count
4
6
+50.0%
Clocks
Base Clock
—
420 MHz
Boost Clock
—
1425 MHz
GPU Clock
900 MHz
—
Shader Clock
1800 MHz
—
Memory Clock
1026 MHz
4.1 Gbps effective
1250 MHz
10 Gbps effective
Memory
Memory Size
1024 MB
2 GB
VRAM (MB)
1,024
2,048
+100.0%
Memory Type
GDDR5
GDDR6
Memory Bus
192 bit
64 bit
Bandwidth
98.50 GB/s
80.00 GB/s
Cache
L1 Cache
64 KB (per SM)
64 KB (per SM)
L2 Cache
384 KB
1024 KB
Performance
Pixel Rate
7.200 GPixel/s
22.80 GPixel/s
Texture Rate
28.80 GTexel/s
34.20 GTexel/s
FP32 (TFLOPS)
691.2 GFLOPS
1,094.4 GFLOPS
FP64 (TFLOPS)
57.60 GFLOPS (1:12)
34.20 GFLOPS (1:32)
FP16 (TFLOPS)
—
2.189 TFLOPS (2:1)
Power
TDP
116 W
30 W
TDP (W)
116
30
-74.1%
Suggested PSU
300 W
200 W
Power Connectors
1x 6-pin
None
Architecture
Architecture
Fermi 2.0
Turing
GPU Name
GF116
TU117
Generation
GeForce 500
Quadro Turing
(Tx000)
Process Size
40 nm
12 nm
Transistors
1,170 million
4,700 million
Die Size
238 mm²
200 mm²
Foundry
TSMC
TSMC
Density
4.9M / mm²
23.5M / mm²
API Support
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
—
1.4
OpenCL
1.1
3.0
CUDA
2.1
7.5
Shader Model
5.1
6.8
Physical
Slot Width
Dual-slot
Single-slot
Length
210 mm
8.3 inches
—
Outputs
2x DVI1x mini-HDMI 1.3a
3x mini-DisplayPort 1.4a
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Other
Launch Price
149 USD
—
Production
End-of-life
End-of-life
Predecessor
GeForce 400
Quadro Volta
Successor
GeForce 600
Workstation Ampere