NVIDIA 2x GeForce RTX 5090 vs AMD 6x Radeon RX 7900 XTX
NVIDIA 2x GeForce RTX 5090
$3,998
AMD 6x Radeon RX 7900 XTX
$5,994
|
2x 21760 Shaders
64GB (2x 32GB) GDDR7
2407MHz
|
6x 6144 Shaders
144GB (6x 24GB) GDDR6
2500MHz
|
|
Peak AI Performance
6.7 PFLOPS
FP4 Tensor Sparse
|
Peak AI Performance
1.47 POPS
INT4 Tensor
|
|
FP32
209.51 TFLOPS
|
FP32
368.64 TFLOPS
|
|
FP16
209.51 TFLOPS
|
FP16
737.28 TFLOPS
|
|
Form Factor
PCIe Card
2x 2.1-Slots
|
Form Factor
PCIe Card
6x 2.5-Slots
|
|
TDP
1150W
|
TDP
2130W
|
|
Power Connectors
-
-
-
1x 16-Pin 12VHPWR
|
Power Connectors
-
2x 8-Pin
-
-
|
|
GB6 OpenCL N/A
0%
|
GB6 OpenCL N/A
0%
|
|
GB6 Metal N/A
0%
|
GB6 Metal N/A
0%
|
|
GB6 Vulkan N/A
0%
|
GB6 Vulkan N/A
0%
|
|
GB5 OpenCL N/A
0%
|
GB5 OpenCL N/A
0%
|
|
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 N/A
0%
|
|
OCT 2020.1 N/A
0%
|
OCT 2020.1 N/A
0%
|
|
OCT Metal N/A
0%
|
OCT Metal N/A
0%
|
|
Manufacturer
NVIDIA
|
Manufacturer
AMD
|
|
Chip Designer
NVIDIA
|
Chip Designer
AMD
|
|
Architecture
Blackwell
|
Architecture
RDNA 3
|
|
Family
GeForce 50
|
Family
Radeon RX 7000
|
|
Codename
NV192
GB202
Variant
GB202-300-A1
|
Codename
Plum Bonito
Navi 31
Variant
Navi 31 XTX
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
1/6/2025
|
Release Date
12/13/2022
|
|
Foundry
TSMC
-
|
Foundry
TSMC
TSMC Memory Cache Die
|
|
Fabrication Node
4NP
-
|
Fabrication Node
N5
N6 Memory Cache Die
|
|
Die Size
2x 762 mm²
-
|
Die Size
6x 304 mm²
36x 38 mm² Memory Cache Die
|
|
Transistor Count
2x 92.2 Billion
-
|
Transistor Count
6x 45.4 Billion
36x 2.1 Billion Memory Cache Die
|
|
Transistor Density
121.07M/mm²
-
|
Transistor Density
149.17M/mm²
54.64M/mm² Memory Cache Die
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
2x 21760 Shaders
-
|
Shading Units
6x 6144 Shaders
-
|
|
Texture Mapping Units
2x 680 TMUs
|
Texture Mapping Units
6x 384 TMUs
|
|
Render Output Units
2x 176 ROPs
|
Render Output Units
6x 192 ROPs
|
|
Tensor Cores
2x 680 T-Cores
|
Tensor Cores
6x 192 T-Cores
|
|
Ray-Tracing Cores
2x 170 RT-Cores
|
Ray-Tracing Cores
6x 96 RT-Cores
|
|
Streaming Multiprocessors
2x 170 SMs
|
-
-
|
|
-
-
|
Compute Units
6x 96 CUs
|
|
-
-
|
-
-
|
|
Graphics Processing Clusters
2x 11 GPCs
|
-
-
|
|
-
-
2010MHz Base
2407MHz
|
-
-
1900MHz Base
2500MHz
|
|
Peak AI Performance
6.7 PFLOPS
FP4 Tensor Sparse
|
Peak AI Performance
1.47 POPS
INT4 Tensor
|
|
FP4
3.35 PFLOPS Tensor
6.7 PFLOPS Tensor Sparse
|
-
-
-
|
|
FP8
-
1.68 PFLOPS Tensor (FP16 Accumulate)
3.35 PFLOPS Tensor (FP16 Accumulate) Sparse
838.02 TFLOPS Tensor (FP32 Accumulate)
1.68 PFLOPS Tensor (FP32 Accumulate) Sparse
|
-
-
-
-
-
-
|
|
FP16
209.51 TFLOPS
838.02 TFLOPS Tensor (FP16 Accumulate)
1.68 PFLOPS Tensor (FP16 Accumulate) Sparse
419.01 TFLOPS Tensor (FP32 Accumulate)
838.02 TFLOPS Tensor (FP32 Accumulate) Sparse
|
FP16
737.28 TFLOPS
368.64 TFLOPS Tensor (FP16 Accumulate)
-
368.64 TFLOPS Tensor (FP32 Accumulate)
-
|
|
FP32
209.51 TFLOPS
-
-
|
FP32
368.64 TFLOPS
-
-
|
|
FP64
3.27 TFLOPS
-
|
FP64
11.52 TFLOPS
-
|
|
BF16
209.51 TFLOPS
419.01 TFLOPS Tensor
838.02 TFLOPS Tensor Sparse
|
BF16
737.28 TFLOPS
368.64 TFLOPS Tensor
-
|
|
TF32
209.51 TFLOPS Tensor
419.01 TFLOPS Tensor Sparse
|
-
-
-
|
|
-
-
-
|
INT4
1.47 POPS Tensor
-
|
|
INT8
-
1.68 POPS Tensor
3.35 POPS Tensor Sparse
|
INT8
-
368.64 TOPS Tensor
-
|
|
INT32
209.51 TOPS
|
INT32
184.32 TOPS
|
|
Ray Tracing
317.7 TOPS
|
-
-
|
|
Pixel Fillrate
423.632 GPixel/s
|
Pixel Fillrate
480 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
1636.76 GTexel/s
|
Texture Fillrate
960 GTexel/s
|
|
-
-
|
L0
64KB/WGP
|
|
L1
64KB/SM Tex
128KB/SM
-
-
|
L1
-
-
-
256KB/Array
|
|
L2
96MB Shared
|
L2
6MB Shared
|
|
-
-
-
|
L3
96MB Shared
3.5TB/s
|
|
64GB (2x 32GB)
GDDR7
-
|
144GB (6x 24GB)
GDDR6
-
|
|
Bus Width
512Bit
|
Bus Width
384Bit
|
|
Clock
2210MHz
Transfer Rate
28GT/s
Bandwidth
1792GB/s
|
Clock
2500MHz
Transfer Rate
20GT/s
Bandwidth
960GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
1150W
|
TDP
2130W
|
|
Temp
90°C Max
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
6x DisplayPort 2.1
-
-
-
-
-
-
-
-
-
2x HDMI 2.1
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
12x DisplayPort 2.1
-
-
-
-
-
-
-
-
-
6x HDMI 2.1
6x USB-C + DP
-
|
|
Max Resolution
7680x4320
|
Max Resolution
15360x8640
|
|
Max Resolution Refresh Rate
165Hz
|
Max Resolution Refresh Rate
165Hz
|
|
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
3
|
|
Content Protection
HDCP 2.3
|
Content Protection
HDCP 2.3
|
|
Model
3x NVENC 9
|
Model
VCN 4.0
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
-
-
-
-
-
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
|
Model
2x NVDEC 6
|
Model
VCN 4.0
|
|
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
2.2
Vulkan
1.3
|
|
Shader Model
6.8
CUDA
12.8
-
-
PureVideo HD
VP13
VDPAU
Feature Set M
|
Shader Model
6.7
-
-
GFX
11
-
-
-
-
|
|
-
-
-
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
CrossFire XDMA
|
|
Height
137 mm (5.39 in)
Width
304 mm (11.97 in)
Depth
42 mm (1.65 in)
|
Height
135 mm (5.31 in)
Width
287 mm (11.3 in)
Depth
51 mm (2.01 in)
|
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