Intel Arc A770 vs NVIDIA GeForce RTX 3080 12GB
Intel Arc A770
$349
NVIDIA GeForce RTX 3080 12GB
$999
|
4096 Shaders
8GB GDDR6
2400MHz
|
8960 Shaders
12GB GDDR6X
1710MHz
|
|
FP32
19.66 TFLOPS
|
FP32
30.64 TFLOPS
|
|
FP16
39.32 TFLOPS
|
FP16
30.64 TFLOPS
|
|
Form Factor
PCIe Card
2.0-Slots
|
Form Factor
PCIe Card
2.0-Slots
|
|
TDP
225W
|
TDP
350W
|
|
-
-
-
-
-
|
Power Connectors
-
-
1x 12-Pin
-
|
|
GB5 OpenCL 85,585
28%
|
GB5 OpenCL 186,590
61%
|
|
GB5 CUDA - N/A
0%
|
GB5 CUDA - N/A
0%
|
|
GB5 Metal - N/A
0%
|
GB5 Metal - N/A
0%
|
|
GB5 Vulkan - N/A
0%
|
GB5 Vulkan 125,525
61%
|
|
OCT 2020.1 - N/A
0%
|
OCT 2020.1 595
78%
|
|
OCT Metal 285
48%
|
OCT Metal - N/A
0%
|
|
Manufacturer
Intel
|
Manufacturer
NVIDIA
|
|
Chip Designer
Intel
|
Chip Designer
NVIDIA
|
|
Architecture
Alchemist
|
Architecture
Ampere
|
|
Family
Arc A
|
Family
GeForce 30
|
|
Codename
ACM-G10
DG2-512
Variant
ACM-G10
|
Codename
NV172
GA102
Variant
GA102-220-A1
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
10/14/2022
|
Release Date
1/27/2022
|
|
Foundry
TSMC
-
|
Foundry
Samsung
-
|
|
Fabrication Node
N6
-
|
Fabrication Node
8N
-
|
|
Die Size
406 mm²
-
|
Die Size
628 mm²
-
|
|
Transistor Count
21.7 Billion
-
|
Transistor Count
28.3 Billion
-
|
|
Transistor Density
53.45M/mm²
-
|
Transistor Density
45.04M/mm²
-
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
4096 Shaders
-
|
Shading Units
8960 Shaders
-
|
|
Texture Mapping Units
256 TMUs
|
Texture Mapping Units
280 TMUs
|
|
Render Output Units
128 ROPs
|
Render Output Units
112 ROPs
|
|
-
-
|
Tensor Cores
280 T-Cores
|
|
Ray-Tracing Cores
32 RT-Cores
|
Ray-Tracing Cores
70 RT-Cores
|
|
-
-
|
Streaming Multiprocessors
70 SMs
|
|
-
-
|
-
-
|
|
Execution Units
512 EUs
|
-
-
|
|
Graphics Processing Clusters
32 GPCs
|
Graphics Processing Clusters
7 GPCs
|
|
-
-
2100MHz Base
2400MHz
|
-
-
1260MHz Base
1710MHz
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
|
FP16
39.32 TFLOPS
-
|
FP16
30.64 TFLOPS
122.57 TFLOPS Tensor
|
|
-
-
-
|
-
-
-
|
|
FP32
19.66 TFLOPS
|
FP32
30.64 TFLOPS
|
|
-
-
|
TF32
61.29 TFLOPS
|
|
FP64
4.92 TFLOPS
-
|
FP64
0.48 TFLOPS
-
|
|
-
-
|
-
-
|
|
-
-
|
Ray Tracing
59.9 TOPS
|
|
Pixel Fillrate
307.2 GPixel/s
|
Pixel Fillrate
191.52 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
614.4 GTexel/s
|
Texture Fillrate
478.8 GTexel/s
|
|
-
-
|
-
-
|
|
L1
-
-
-
Unknown
|
L1
64KB/SM Tex
128KB/SM
-
-
|
|
L2
8MB Shared
|
L2
5MB Shared
|
|
-
-
-
|
-
-
-
|
|
8GB
GDDR6
-
|
12GB
GDDR6X
-
|
|
Bus Width
256Bit
|
Bus Width
384Bit
|
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
512GB/s
|
Clock
1188MHz
Transfer Rate
19GT/s
Bandwidth
912GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
225W
|
TDP
350W
|
|
-
-
|
Temp
93°C Max
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 2.0
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.1
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.1
-
-
|
|
Max Resolution
7680x4320
|
Max Resolution
7680x4320
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
-
FreeSync
-
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Supported
|
|
Multi Monitor Support
4
|
Multi Monitor Support
4
|
|
-
-
|
Content Protection
HDCP 2.3
|
|
Model
Arc
|
Model
NVENC 7
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
|
Model
Arc
|
Model
NVDEC 5
|
|
Codec
-
MPEG-2
-
JPEG
-
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
|
Direct X
12
Direct 3D
12_2
|
Direct X
12
Direct 3D
12_2
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
|
Shader Model
6.6
-
-
-
-
-
-
-
-
|
Shader Model
6.6
CUDA
8.6
-
-
PureVideo HD
VP11
VDPAU
Feature Set K
|
|
-
-
-
2x Fans
|
-
-
-
2x Fans
|
|
-
-
-
-
-
-
-
-
|
Power Connectors
-
-
-
-
-
1x 12-Pin
-
|
|
Slots Required
2.0
PCIe Version
4.0
PCIe Lanes
16
|
Slots Required
2.0
PCIe Version
4.0
PCIe Lanes
16
|
|
-
-
-
-
|
-
-
-
-
|
|
Height
98.4 mm (3.87 in)
Width
279.9 mm (11.02 in)
Depth
40 mm (1.57 in)
|
Height
112 mm (4.41 in)
Width
285 mm (11.22 in)
Depth
40 mm (1.57 in)
|
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