NVIDIA Quadro RTX 4000 vs Intel Arc A770
GPU Specs Compare
Graphics Card
Release Date
Nov 2018
Oct 2022
Generation
Quadro Turing
Alchemist(Arc 7)
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1005 MHz
2100 MHz
Boost Clock
1545 MHz
2400 MHz
Memory Clock
1625 MHz
2000 MHz
Memory
Memory Size
8GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
256bit
Bandwidth
416.0GB/s
512.0GB/s
Render Config
SM Count
36
-
Shading Units
2304
4096
TMUs
144
256
ROPs
64
128
Tensor Cores
288
512
RT Cores
36
32
L1 Cache
64 KB (per SM)
-
L2 Cache
4 MB
16 MB
Theoretical Performance
Pixel Rate
98.88 GPixel/s
307.2 GPixel/s
Texture Rate
222.5 GTexel/s
614.4 GTexel/s
FP16 (half)
14.24 TFLOPS
39.32 TFLOPS
FP32 (float)
7.119 TFLOPS
19.66 TFLOPS
FP64 (double)
222.5 GFLOPS
2.458 TFLOPS
Graphics Processor
GPU Name
TU104
DG2-512
GPU Variant
TU104-850-A1
ACM-G10
Architecture
Turing
Generation 12.7
Foundry
TSMC
TSMC
Process Size
12 nm
6 nm
Transistors
13.6 billion
21.7 billion
Die Size
545 mm²
406 mm²
Board Design
TDP
160W
225W
Suggested PSU
450 W
550 W
Outputs
3x DisplayPort 1.4a1x USB Type-C
1x HDMI 2.13x DisplayPort 2.0
Power Connectors
1x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.5
-
Shader Model
6.8
6.6
📊 Benchmark
3DMark Time Spy
7,853
13,560
3DMark Time Spy Extreme
3,696
6,525
3DMark Speed Way
-
2,442
Shadow of the Tomb Raider 2160p
-
45
Shadow of the Tomb Raider 1440p
-
80
Shadow of the Tomb Raider 1080p
-
105
Blender
-
2,292