GPU Comparison
GEFORCE
NVIDIA GeForce GT 545
CORE STATE
GF116
VRAM
1536 MB
CLOCK SPEED
—
TDP
70 W
BUS WIDTH
192 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2011
VS
GEFORCE
RTX 6000 Ada Generation
CORE STATE
AD102
VRAM
48 GB
CLOCK SPEED
2505 MHz
TDP
300 W
BUS WIDTH
384 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GT 545
RTX 6000 Ada Generation
Core Specs
Shading Units
144
18,176
+12522.2%
Shaders
144
18,176
+12522.2%
TMUs
24
568
+2266.7%
ROPs
16
192
+1100.0%
SM Count
3
142
+4633.3%
Clocks
Base Clock
—
915 MHz
Boost Clock
—
2505 MHz
GPU Clock
720 MHz
—
Shader Clock
1440 MHz
—
Memory Clock
800 MHz
1600 Mbps effective
2500 MHz
20 Gbps effective
Memory
Memory Size
1536 MB
48 GB
VRAM (MB)
1,536
49,152
+3100.0%
Memory Type
DDR3
GDDR6
Memory Bus
192 bit
384 bit
Bandwidth
38.40 GB/s
960.0 GB/s
Cache
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
384 KB
96 MB
Performance
Pixel Rate
4.320 GPixel/s
481.0 GPixel/s
Texture Rate
17.28 GTexel/s
1,422.8 GTexel/s
FP32 (TFLOPS)
414.7 GFLOPS
91.06 TFLOPS
FP64 (TFLOPS)
34.56 GFLOPS (1:12)
1,422.8 GFLOPS (1:64)
FP16 (TFLOPS)
—
91.06 TFLOPS (1:1)
AI/RT
RT Cores
—
142
Tensor Cores
—
568
Power
TDP
70 W
300 W
TDP (W)
70
300
+328.6%
Suggested PSU
250 W
700 W
Power Connectors
None
1x 16-pin
Architecture
Architecture
Fermi 2.0
Ada Lovelace
GPU Name
GF116
AD102
Generation
GeForce 500
Workstation Ada
(x000A)
Process Size
40 nm
5 nm
Transistors
1,170 million
76,300 million
Die Size
238 mm²
609 mm²
Foundry
TSMC
TSMC
Density
4.9M / mm²
125.3M / mm²
API Support
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
—
1.4
OpenCL
1.1
3.0
CUDA
2.1
8.9
Shader Model
5.1
6.8
Physical
Slot Width
Single-slot
Dual-slot
Length
145 mm
5.7 inches
267 mm
10.5 inches
Height
—
112 mm
4.4 inches
Outputs
1x DVI1x HDMI 1.3a1x VGA
4x DisplayPort 1.4a
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Other
Launch Price
149 USD
6,799 USD
Production
End-of-life
End-of-life
Predecessor
GeForce 400
Workstation Ampere
Successor
GeForce 600
Blackwell PRO W