GeForce RTX 2080 Ti vs Arc Pro A40
We compared two Desktop platform GPUs: 11GB VRAM GeForce RTX 2080 Ti and 6GB VRAM Arc Pro A40 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 2080 Ti 's Advantages
More VRAM (11GB vs 6GB)
Larger VRAM bandwidth (616.0GB/s vs 192.0GB/s)
3328 additional rendering cores
Arc Pro A40 's Advantages
Released 3 years and 11 months late
Boost Clock has increased by 10% (1700MHz vs 1545MHz)
Lower TDP (50W vs 250W)
Score
Benchmark
FP32 (float)
GeForce RTX 2080 Ti
+286%
13450
Arc Pro A40
3482
3DMark Time Spy
GeForce RTX 2080 Ti
+339%
14622
Arc Pro A40
3328
Graphics Card
Sep 2018
Release Date
Aug 2022
GeForce 20
Generation
Alchemist
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
1350 MHz
Base Clock
1500 MHz
1545 MHz
Boost Clock
1700 MHz
1750 MHz
Memory Clock
2000 MHz
Memory
11GB
Memory Size
6GB
GDDR6
Memory Type
GDDR6
352bit
Memory Bus
96bit
616.0GB/s
Bandwidth
192.0GB/s
Render Config
68
SM Count
-
4352
Shading Units
1024
272
TMUs
64
88
ROPs
32
544
Tensor Cores
-
68
RT Cores
8
64 KB (per SM)
L1 Cache
-
0 MB
L2 Cache
4 MB
Theoretical Performance
136.0 GPixel/s
Pixel Rate
54.40 GPixel/s
420.2 GTexel/s
Texture Rate
108.8 GTexel/s
26.90 TFLOPS
FP16 (half)
6.963 TFLOPS
13.45 TFLOPS
FP32 (float)
3.482 TFLOPS
420.2 GFLOPS
FP64 (double)
870.4 GFLOPS
Board Design
250W
TDP
50W
600 W
Suggested PSU
250 W
1x HDMI 2.0
3x DisplayPort 1.4a
1x USB Type-C
Outputs
4x mini-DisplayPort 2.0
2x 8-pin
Power Connectors
None
Graphics Processor
TU102
GPU Name
DG2-128
TU102-300A-K1-A1
GPU Variant
ACM-G11
Turing
Architecture
Generation 12.7
TSMC
Foundry
TSMC
12 nm
Process Size
6 nm
18.6 billion
Transistors
7.2 billion
754 mm²
Die Size
157 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
-
6.6
Shader Model
6.6
