Quadro FX 4800 Mac Edition vs RTX A4500
We compared two Professional market GPUs: 1536MB VRAM Quadro FX 4800 Mac Edition and 20GB VRAM RTX A4500 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Quadro FX 4800 Mac Edition 's Advantages
Lower TDP (150W vs 200W)
RTX A4500 's Advantages
Released 13 years late
Boost Clock1650MHz
More VRAM (20GB vs 1536GB)
Larger VRAM bandwidth (640.0GB/s vs 76.80GB/s)
6976 additional rendering cores
Score
Benchmark
FP32 (float)
Quadro FX 4800 Mac Edition
462
RTX A4500
+5019%
23650
Graphics Card
Nov 2008
Release Date
Nov 2021
Quadro FX
Generation
Quadro Ampere
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
1050 MHz
-
Boost Clock
1650 MHz
800 MHz
Memory Clock
2000 MHz
Memory
1536MB
Memory Size
20GB
GDDR3
Memory Type
GDDR6
384bit
Memory Bus
320bit
76.80GB/s
Bandwidth
640.0GB/s
Render Config
24
SM Count
56
192
Shading Units
7168
64
TMUs
224
24
ROPs
96
-
Tensor Cores
224
-
RT Cores
56
-
L1 Cache
128 KB (per SM)
192 KB
L2 Cache
6 MB
Theoretical Performance
14.45 GPixel/s
Pixel Rate
158.4 GPixel/s
38.53 GTexel/s
Texture Rate
369.6 GTexel/s
-
FP16 (half)
23.65 TFLOPS
462.3 GFLOPS
FP32 (float)
23.65 TFLOPS
57.79 GFLOPS
FP64 (double)
369.6 GFLOPS
Board Design
150W
TDP
200W
450 W
Suggested PSU
550 W
2x DVI
1x S-Video
Outputs
4x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 8-pin
Graphics Processor
GT200B
GPU Name
GA102
Tesla 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
55 nm
Process Size
8 nm
1.4 billion
Transistors
28.3 billion
470 mm²
Die Size
628 mm²
Graphics Features
11.1 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.3
CUDA
8.6
4.0
Shader Model
6.7
