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 A5500
CORE STATE
GA102
VRAM
24 GB
CLOCK SPEED
1665 MHz
TDP
230 W
BUS WIDTH
384 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GT 545
RTX A5500
Core Specs
Shading Units
144
10,240
+7011.1%
Shaders
144
10,240
+7011.1%
TMUs
24
320
+1233.3%
ROPs
16
96
+500.0%
SM Count
3
80
+2566.7%
Clocks
Base Clock
—
1080 MHz
Boost Clock
—
1665 MHz
GPU Clock
720 MHz
—
Shader Clock
1440 MHz
—
Memory Clock
800 MHz
1600 Mbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
1536 MB
24 GB
VRAM (MB)
1,536
24,576
+1500.0%
Memory Type
DDR3
GDDR6
Memory Bus
192 bit
384 bit
Bandwidth
38.40 GB/s
768.0 GB/s
Cache
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
384 KB
6 MB
Performance
Pixel Rate
4.320 GPixel/s
159.8 GPixel/s
Texture Rate
17.28 GTexel/s
532.8 GTexel/s
FP32 (TFLOPS)
414.7 GFLOPS
34.10 TFLOPS
FP64 (TFLOPS)
34.56 GFLOPS (1:12)
532.8 GFLOPS (1:64)
FP16 (TFLOPS)
—
34.10 TFLOPS (1:1)
AI/RT
RT Cores
—
80
Tensor Cores
—
320
Power
TDP
70 W
230 W
TDP (W)
70
230
+228.6%
Suggested PSU
250 W
550 W
Power Connectors
None
1x 8-pin
Architecture
Architecture
Fermi 2.0
Ampere
GPU Name
GF116
GA102
Generation
GeForce 500
Workstation Ampere
(Ax000)
Process Size
40 nm
8 nm
Transistors
1,170 million
28,300 million
Die Size
238 mm²
628 mm²
Foundry
TSMC
Samsung
Density
4.9M / mm²
45.1M / 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
8.6
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
—
Production
End-of-life
End-of-life
Predecessor
GeForce 400
Quadro Turing
Successor
GeForce 600
Workstation Ada