NVIDIA GeForce RTX 5090 vs AMD Radeon RX 6900 XT
NVIDIA GeForce RTX 5090
$1,999
AMD Radeon RX 6900 XT
$999
|
21760 Shaders
32GB GDDR7
2407MHz
|
5120 Shaders
16GB GDDR6
2250MHz
|
|
Peak Performance
3352.08 TFLOPS
FP4 Tensor Sparse
|
Peak Performance
46.08 TFLOPS
FP16
|
|
FP32
104.75 TFLOPS
|
FP32
23.04 TFLOPS
|
|
FP16
104.75 TFLOPS
|
FP16
46.08 TFLOPS
|
|
Form Factor
PCIe Card
2.1-Slots
|
Form Factor
PCIe Card
2.5-Slots
|
|
TDP
575W
|
TDP
300W
|
|
Power Connectors
-
-
-
1x 16-Pin 12VHPWR
|
Power Connectors
-
2x 8-Pin
-
-
|
|
GB6 OpenCL 385,770
100%
|
|
|
GB6 Metal N/A
0%
|
|
|
GB6 Vulkan 377,445
100%
|
|
GB5 OpenCL N/A
0%
|
GB5 OpenCL 165,115
54%
|
|
GB5 CUDA N/A
0%
|
GB5 CUDA N/A
0%
|
|
GB5 Metal N/A
0%
|
GB5 Metal 162,550
90%
|
|
GB5 Vulkan N/A
0%
|
GB5 Vulkan 114,040
56%
|
|
OCT 2020.1 N/A
0%
|
OCT 2020.1 N/A
0%
|
|
OCT Metal N/A
0%
|
OCT Metal 390
66%
|
|
Manufacturer
NVIDIA
|
Manufacturer
AMD
|
|
Chip Designer
NVIDIA
|
Chip Designer
AMD
|
|
Architecture
Blackwell
|
Architecture
RDNA 2
|
|
Family
GeForce 50
|
Family
Radeon RX 6000
|
|
Codename
NV192
GB202
Variant
GB202-300-A1
|
Codename
Sienna Cichlid
Navi 21
Variant
Navi 21 XTX
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
1/6/2025
|
Release Date
12/8/2020
|
|
Foundry
TSMC
-
|
Foundry
TSMC
-
|
|
Fabrication Node
4NP
-
|
Fabrication Node
N7
-
|
|
Die Size
762 mm²
-
|
Die Size
520 mm²
-
|
|
Transistor Count
92.2 Billion
-
|
Transistor Count
26.8 Billion
-
|
|
Transistor Density
121.07M/mm²
-
|
Transistor Density
51.56M/mm²
-
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
21760 Shaders
-
|
Shading Units
5120 Shaders
-
|
|
Texture Mapping Units
680 TMUs
|
Texture Mapping Units
320 TMUs
|
|
Render Output Units
176 ROPs
|
Render Output Units
128 ROPs
|
|
Tensor Cores
680 T-Cores
|
-
-
|
|
Ray-Tracing Cores
170 RT-Cores
|
Ray-Tracing Cores
80 RT-Cores
|
|
Streaming Multiprocessors
170 SMs
|
-
-
|
|
-
-
|
Compute Units
80 CUs
|
|
-
-
|
-
-
|
|
Graphics Processing Clusters
11 GPCs
|
Graphics Processing Clusters
4 GPCs
|
|
-
-
2010MHz Base
2407MHz
|
-
-
1825MHz Base
2250MHz
|
|
Peak Performance
3352.08 TFLOPS
FP4 Tensor Sparse
|
Peak Performance
46.08 TFLOPS
FP16
|
|
FP4
1676.04 TFLOPS Tensor
3352.08 TFLOPS Tensor Sparse
|
-
-
-
|
|
FP8
-
838.02 TFLOPS Tensor (FP16 Accumulate)
1676.04 TFLOPS Tensor (FP16 Accumulate) Sparse
419.01 TFLOPS Tensor (FP32 Accumulate)
838.02 TFLOPS Tensor (FP32 Accumulate) Sparse
|
-
-
-
-
-
-
|
|
FP16
104.75 TFLOPS
419.01 TFLOPS Tensor (FP16 Accumulate)
838.02 TFLOPS Tensor (FP16 Accumulate) Sparse
209.51 TFLOPS Tensor (FP32 Accumulate)
419.01 TFLOPS Tensor (FP32 Accumulate) Sparse
|
FP16
46.08 TFLOPS
-
-
-
-
|
|
FP32
104.75 TFLOPS
-
-
|
FP32
23.04 TFLOPS
-
-
|
|
FP64
1.64 TFLOPS
-
|
FP64
1.44 TFLOPS
-
|
|
BF16
104.75 TFLOPS
209.51 TFLOPS Tensor
419.01 TFLOPS Tensor Sparse
|
-
-
-
-
|
|
TF32
104.75 TFLOPS Tensor
209.51 TFLOPS Tensor Sparse
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
INT8
-
838.02 TOPS Tensor
1676.04 TOPS Tensor Sparse
|
-
-
-
-
|
|
INT32
104.75 TOPS
|
-
-
|
|
Ray Tracing
317.7 TOPS
|
-
-
|
|
Pixel Fillrate
423.632 GPixel/s
|
Pixel Fillrate
288 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
1636.76 GTexel/s
|
Texture Fillrate
720 GTexel/s
|
|
-
-
|
L0
32KB/WGP
|
|
L1
64KB/SM Tex
128KB/SM
-
-
|
L1
-
-
-
128KB/Array
|
|
L2
96MB Shared
|
L2
4MB Shared
|
|
-
-
-
|
L3
128MB Shared
1.66TB/s
|
|
32GB
GDDR7
-
|
16GB
GDDR6
-
|
|
Bus Width
512Bit
|
Bus Width
256Bit
|
|
Clock
2210MHz
Transfer Rate
28GT/s
Bandwidth
1792GB/s
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
512GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
575W
|
TDP
300W
|
|
Temp
90°C Max
|
Temp
110°C Max
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 2.1
-
-
-
-
-
-
-
-
-
1x HDMI 2.1
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.1
1x USB-C + DP
-
|
|
Max Resolution
7680x4320
|
Max Resolution
7680x4320
|
|
Max Resolution Refresh Rate
120Hz
|
Max Resolution Refresh Rate
120Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
-
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
3x NVENC 9
|
Model
VCN 3.0
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
|
Model
2x NVDEC 6
|
Model
VCN 3.0
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
|
Direct X
12
Direct 3D
12_3
|
Direct X
12
Direct 3D
12_2
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
|
Shader Model
6.8
CUDA
12.8
-
-
PureVideo HD
VP13
VDPAU
Feature Set M
|
Shader Model
6.5
-
-
GFX
10.3
-
-
-
-
|
|
-
-
-
2x Fans
|
-
-
-
3x Fans
|
|
Power Connectors
-
-
-
-
-
-
1x 16-Pin 12VHPWR
|
Power Connectors
-
-
-
2x 8-Pin
-
-
-
|
|
Slots Required
2.1
PCIe Version
5.0
PCIe Lanes
16
|
Slots Required
2.5
PCIe Version
4.0
PCIe Lanes
16
|
|
-
-
-
-
|
Multi GPU Support
Supported
Type
Bridgeless
|
|
Height
137 mm (5.39 in)
Width
304 mm (11.97 in)
Depth
42 mm (1.65 in)
|
Height
120 mm (4.72 in)
Width
267 mm (10.51 in)
Depth
50 mm (1.97 in)
|
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