ASRock Radeon RX 6900 XT OC Formula vs EVGA GeForce RTX 3080 10GB FTW3 Ultra

ASRock Radeon RX 6900 XT OC Formula $770
EVGA GeForce RTX 3080 10GB FTW3 Ultra $770
5120 Shaders
16GB GDDR6
2475MHz
8704 Shaders
10GB GDDR6X
1800MHz
FP32
25.34 TFLOPS
FP32
31.33 TFLOPS
FP16
50.69 TFLOPS
FP16
31.33 TFLOPS
Form Factor
PCIe Card
3.0-Slots
Form Factor
PCIe Card
3.0-Slots
TDP
390W
TDP
320W
Power Connectors
-
3x 8-Pin
-
-
Power Connectors
-
3x 8-Pin
-
-
GB5 OpenCL 181,625
59%
GB5 OpenCL 190,600
62%
GB5 CUDA - N/A
0%
GB5 CUDA - N/A
0%
GB5 Metal 178,805
99%
GB5 Metal - N/A
0%
GB5 Vulkan 125,445
61%
GB5 Vulkan 132,070
64%
OCT 2020.1 - N/A
0%
OCT 2020.1 575
76%
OCT Metal 425
72%
OCT Metal - N/A
0%
Manufacturer
ASRock
Manufacturer
EVGA
Chip Designer
AMD
Chip Designer
NVIDIA
Architecture
RDNA 2
Architecture
Ampere
Family
Radeon RX 6000
Family
GeForce 30
Codename
Sienna Cichlid
Navi 21
Variant
Navi 21 XTXH
Codename
NV172
GA102
Variant
GA102-200-KD-A1
Market Segment
Desktop
Market Segment
Desktop
Release Date
12/8/2020
Release Date
1/27/2022
Foundry
TSMC
-
Foundry
Samsung
-
Fabrication Node
N7
-
Fabrication Node
8N
-
Die Size
520 mm²
-
Die Size
628 mm²
-
Transistor Count
26.8 Billion
-
Transistor Count
28.3 Billion
-
Transistor Density
51.56M/mm²
-
Transistor Density
45.04M/mm²
-
Form
PCIe Card
Form
PCIe Card
Shading Units
5120 Shaders
-
Shading Units
8704 Shaders
-
Texture Mapping Units
320 TMUs
Texture Mapping Units
272 TMUs
Render Output Units
128 ROPs
Render Output Units
96 ROPs
-
-
Tensor Cores
272 T-Cores
Ray-Tracing Cores
80 RT-Cores
Ray-Tracing Cores
68 RT-Cores
-
-
Streaming Multiprocessors
68 SMs
Compute Units
80 CUs
-
-
-
-
-
-
Graphics Processing Clusters
4 GPCs
Graphics Processing Clusters
7 GPCs
-
-
2125MHz Base
2475MHz
-
-
1440MHz Base
1800MHz
-
-
-
-
-
-
-
-
-
-
FP16
50.69 TFLOPS
-
FP16
31.33 TFLOPS
125.34 TFLOPS Tensor
-
-
-
-
-
-
FP32
25.34 TFLOPS
FP32
31.33 TFLOPS
-
-
TF32
62.67 TFLOPS
FP64
1.58 TFLOPS
-
FP64
0.49 TFLOPS
-
-
-
-
-
-
-
Ray Tracing
61.2 TOPS
Pixel Fillrate
316.8 GPixel/s
Pixel Fillrate
172.8 GPixel/s
-
-
-
-
Texture Fillrate
792 GTexel/s
Texture Fillrate
489.6 GTexel/s
L0
32KB/WGP
-
-
L1
-
-
-
128KB/Array
L1
64KB/SM Tex
128KB/SM
-
-
L2
4MB Shared
L2
5MB Shared
L3
128MB Shared
1.66TB/s
-
-
-
16GB
GDDR6
-
10GB
GDDR6X
-
Bus Width
256Bit
Bus Width
320Bit
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
512GB/s
Clock
1188MHz
Transfer Rate
19GT/s
Bandwidth
760GB/s
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TDP
390W
TDP
320W
Temp
110°C Max
Temp
93°C Max
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.1
-
-
Max Resolution
7680x4320
Max Resolution
7680x4320
Max Resolution Refresh Rate
120Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
-
FreeSync
-
Variable Refresh Rate
G-Sync
FreeSync
-
Display Stream Compression (DSC)
Supported
Display Stream Compression (DSC)
Supported
Multi Monitor Support
4
Multi Monitor Support
4
Content Protection
HDCP 2.3
Content Protection
HDCP 2.3
Model
VCN 3.0
Model
NVENC 7
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Model
VCN 3.0
Model
NVDEC 5
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
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
2.1
Vulkan
1.2
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
Shader Model
6.5
-
-
GFX
10.3
-
-
-
-
Shader Model
6.6
CUDA
8.6
-
-
PureVideo HD
VP11
VDPAU
Feature Set K
-
-
-
3x Fans
-
-
-
3x Fans
Power Connectors
-
-
-
3x 8-Pin
-
-
-
Power Connectors
-
-
-
3x 8-Pin
-
-
-
Slots Required
3.0
PCIe Version
4.0
PCIe Lanes
16
Slots Required
3.0
PCIe Version
4.0
PCIe Lanes
16
Multi GPU Support
Supported
Type
Bridgeless
-
-
-
-
Height
137 mm (5.39 in)
Width
332 mm (13.07 in)
Depth
61 mm (2.4 in)
Height
136.8 mm (5.39 in)
Width
285 mm (11.22 in)
Depth
60 mm (2.36 in)
Change Comparison