AMD Radeon PRO W7900 vs Intel Iris Pro P580 1150MHz
AMD Radeon PRO W7900
$3,999
Intel Iris Pro P580 1150MHz
|
6144 Shaders
48GB GDDR6
2495MHz
|
576 Shaders
Shared Memory
1150MHz
|
|
Peak AI Performance
245.27 TOPS
INT4 Tensor
|
Peak AI Performance
2.65 TFLOPS
FP16
|
|
FP32
61.32 TFLOPS
|
FP32
1.33 TFLOPS
|
|
FP16
122.63 TFLOPS
|
FP16
2.65 TFLOPS
|
|
Form Factor
PCIe Card
3.0-Slots
|
Form Factor
iGPU
-
|
|
TDP
295W
|
TDP
Shared
|
|
Power Connectors
-
2x 8-Pin
-
-
|
-
-
-
-
-
|
|
GB6 OpenCL N/A
0%
|
|
|
GB6 Metal N/A
0%
|
GB6 Metal 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%
|
|
Peak AI
Performance
245.27 TOPS
INT4 Tensor
|
Peak AI
Performance
2.65 TFLOPS
FP16
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
|
FP16
122.63 TFLOPS
61.32 TFLOPS
Tensor (FP16 Accumulate)
-
61.32 TFLOPS
Tensor (FP32 Accumulate)
-
|
FP16
2.65 TFLOPS
-
-
-
-
|
|
FP32
61.32 TFLOPS
-
-
|
FP32
1.33 TFLOPS
-
-
|
|
FP64
1.92 TFLOPS
-
|
FP64
330 GFLOPS
-
|
|
BF16
122.63 TFLOPS
61.32 TFLOPS
Tensor
-
|
-
-
-
-
|
|
-
-
-
|
-
-
-
|
|
INT4
245.27 TOPS
Tensor
-
|
-
-
-
|
|
INT8
-
61.32 TOPS
Tensor
-
|
-
-
-
-
|
|
INT32
30.66 TOPS
|
-
-
|
|
-
-
|
-
-
|
|
Pixel
Fillrate
479.04 GPixel/s
|
Pixel
Fillrate
10.35 GPixel/s
|
|
-
-
|
-
-
|
|
Texture
Fillrate
958.08 GTexel/s
|
Texture
Fillrate
82.8 GTexel/s
|
|
Manufacturer
AMD
|
Manufacturer
Intel
|
|
Chip Designer
AMD
|
Chip Designer
Intel
|
|
Architecture
RDNA 3
|
Architecture
Gen 9
|
|
Family
Radeon PRO W
|
Family
Gen 9
|
|
Codename
Plum Bonito
Navi 31
Variant
Navi 31 XTX GL
|
Codename
Skylake
-
Variant
GT4e
|
|
Market Segment
Workstation
|
Market Segment
Workstation
|
|
Release Date
4/13/2023
|
Release Date
5/1/2016
|
|
Foundry
TSMC
TSMC Memory Cache Die
|
-
-
-
|
|
Fabrication Node
N5
N6 Memory Cache Die
|
-
-
-
|
|
Die Size
304 mm²
6x 38 mm² Memory Cache Die
|
-
-
-
|
|
Transistor Count
45.4 Billion
6x 2.1 Billion Memory Cache Die
|
-
-
|
|
Transistor Density
149.17M/mm²
54.64M/mm² Memory Cache Die
|
-
-
-
|
|
Form
PCIe Card
|
Form
iGPU
|
|
Shading Units
6144 Shaders
-
|
Shading Units
576 Shaders
-
|
|
Texture Mapping Units
384 TMUs
|
Texture Mapping Units
72 TMUs
|
|
Render Output Units
192 ROPs
|
Render Output Units
9 ROPs
|
|
Tensor Cores
192 T-Cores
|
-
-
|
|
Ray-Tracing Cores
96 RT-Cores
|
-
-
|
|
-
-
|
-
-
|
|
Compute Units
96 CUs
|
-
-
|
|
-
-
|
Execution Units
72 EUs
|
|
-
-
|
-
-
|
|
-
-
-
2495MHz
|
-
-
350MHz Base
1150MHz
|
|
L0
64KB/WGP
|
-
-
|
|
L1
-
-
-
256KB/Array
|
L1
-
-
-
Unknown
|
|
L2
6MB Shared
|
L2
Unknown
|
|
L3
96MB Shared
3.5TB/s
|
-
-
-
|
|
48GB
GDDR6
-
|
Shared Memory
-
-
|
|
Bus Width
384Bit
|
-
|
|
Clock
2250MHz
Transfer Rate
18GT/s
Bandwidth
864GB/s
|
-
-
-
-
-
-
|
|
-
-
-
-
-
-
-
-
-
|
eDRAM
128MB
128Bit
100.0GB/s
-
-
-
-
-
|
|
TDP
295W
|
TDP
Shared
|
|
-
-
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1x mini-DisplayPort 2.1
-
-
-
-
-
-
3x DisplayPort 2.1
-
-
-
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
|
Max Resolution
15360x8640
|
Max Resolution
4096x2304
|
|
Max Resolution Refresh Rate
165Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
-
FreeSync
-
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
3
|
Multi Monitor Support
3
|
|
Content Protection
HDCP 2.3
|
-
-
|
|
Model
VCN 4.0
|
Model
Quick Sync Video 5
|
|
Codec
-
-
-
-
-
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
-
-
-
JPEG
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
|
Model
VCN 4.0
|
Model
Quick Sync Video 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
JPEG
VC-1
VP8
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
|
Direct X
12
Direct 3D
12_2
|
Direct X
12
Direct 3D
12_1
|
|
OpenGL
4.6
OpenCL
2.2
Vulkan
1.3
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
|
Shader Model
6.7
-
-
GFX
11
-
-
-
-
|
Shader Model
6.4
-
-
-
-
-
-
-
-
|
|
-
-
-
1x Fan
|
Not a Card
-
-
-
|
|
Power Connectors
-
-
-
2x 8-Pin
-
-
-
|
-
-
-
-
-
-
-
-
|
|
Slots Required
3.0
PCIe Version
4.0
PCIe Lanes
16
|
-
-
-
-
-
-
|
|
Multi GPU Support
Supported
Type
CrossFire XDMA
|
-
-
-
-
|
|
Height
110 mm (4.33 in)
Width
280 mm (11.02 in)
Depth
51 mm (2.01 in)
|
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