Intel Arc A770 vs NVIDIA TITAN RTX
We compared two Desktop platform GPUs: 16GB VRAM Arc A770 and 24GB VRAM TITAN RTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc A770 's Advantages
Released 3 years and 10 months late
Boost Clock has increased by 36% (2400MHz vs 1770MHz)
Lower TDP (225W vs 280W)
NVIDIA TITAN RTX 's Advantages
More VRAM (24GB vs 16GB)
Larger VRAM bandwidth (672.0GB/s vs 512.0GB/s)
512 additional rendering cores
Score
Benchmark
FP32 (float)
Arc A770
+20%
19.66 TFLOPS
TITAN RTX
16.31 TFLOPS
3DMark Time Spy
Arc A770
13560
TITAN RTX
+10%
15001
3DMark Time Spy Extreme
Arc A770
6525
TITAN RTX
+12%
7332
3DMark Speed Way
Arc A770
2442
TITAN RTX
+32%
3224
Blender
Arc A770
2292
TITAN RTX
+30%
2999
Shadow of the Tomb Raider 2160p
Arc A770
45
TITAN RTX
+51%
68
Shadow of the Tomb Raider 1440p
Arc A770
80
TITAN RTX
+55%
124
Shadow of the Tomb Raider 1080p
Arc A770
105
TITAN RTX
+63%
172
Graphics Card
Oct 2022
Release Date
Dec 2018
Alchemist(Arc 7)
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
2100 MHz
Base Clock
1350 MHz
2400 MHz
Boost Clock
1770 MHz
2000 MHz
Memory Clock
1750 MHz
Memory
16GB
Memory Size
24GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
384bit
512.0GB/s
Bandwidth
672.0GB/s
Render Config
-
-
-
-
SM Count
72
4096
Shading Units
4608
256
TMUs
288
128
ROPs
96
512
Tensor Cores
576
32
RT Cores
72
-
L1 Cache
64 KB (per SM)
16 MB
L2 Cache
6 MB
-
-
-
Theoretical Performance
307.2 GPixel/s
Pixel Rate
169.9 GPixel/s
614.4 GTexel/s
Texture Rate
509.8 GTexel/s
39.32 TFLOPS
FP16 (half)
32.62 TFLOPS
19.66 TFLOPS
FP32 (float)
16.31 TFLOPS
2.458 TFLOPS
FP64 (double)
509.8 GFLOPS
Board Design
225W
TDP
280W
550 W
Suggested PSU
600 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
1x HDMI 2.0
3x DisplayPort 1.4a
1x USB Type-C
1x 6-pin + 1x 8-pin
Power Connectors
2x 8-pin
Graphics Processor
DG2-512
GPU Name
TU102
ACM-G10
GPU Variant
TU102-400-A1
Generation 12.7
Architecture
Turing
TSMC
Foundry
TSMC
6 nm
Process Size
12 nm
21.7 billion
Transistors
18.6 billion
406 mm²
Die Size
754 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
-
CUDA
7.5
6.6
Shader Model
6.6
