GPUs

Apple 60-Core M2 Ultra vs NVIDIA GeForce RTX 4090 Full Specs

7,680 Shaders
1.4GHz
16,384 Shaders
2.52GHz
Shared Memory819.2GB/sLPDDR5
24GB GDDR6X1.01TB/s
··
21.47 TFLOPS
··
82.58 TFLOPS
Form Factor
iGPU
Form Factor
PCIe Card
TDP
Shared
TDP
450W
Power Connectors
-
Power Connectors
1x 16-Pin 12VHPWR

60-Core M2 Ultra60-Core M2 Ultra21.47 TFLOPSFP16
x1
GeForce RTX 4090GeForce RTX 40902.64 POPSINT4 Tensor Sparse
x123.06

Clock Speed
··
Clock Speed
···
Peak OPS
21.47 TFLOPSFP16
Peak OPS
2.64 POPSINT4 Tensor Sparse
-
Tensor FP8-16
660.6 TFLOPS
FP8-16 Tensor Sparse
1.32 PFLOPS
Tensor FP8-32
330.3 TFLOPS
FP8-32 Tensor Sparse
660.6 TFLOPS
-
Tensor FP16-16
330.3 TFLOPS
FP16-16 Tensor Sparse
660.6 TFLOPS
Tensor FP16-32
165.2 TFLOPS
FP16-32 Tensor Sparse
330.3 TFLOPS
-
BF16
82.58 TFLOPS
Tensor BF16
165.2 TFLOPS
BF16 Tensor Sparse
330.3 TFLOPS
Tensor TF32
-
Tensor TF32
82.58 TFLOPS
FP32
21.47 TFLOPS
FP32
82.58 TFLOPS
-
FP64
1.29 TFLOPS
Tensor INT4
-
Tensor INT4
1.32 POPS
-
Tensor INT8
660.6 TOPS
Ray
-
Ray
190.9 TOPS
Pixel Rate
335.5 GPixel/s
Pixel Rate
443.5 GPixel/s
Texture Rate
671 GTexel/s
Texture Rate
1.29 TTexel/s

Shaders
7,680 Shaders
Shaders
16,384 Shaders
TMUs
480 TMUs
TMUs
512 TMUs
ROPs
240 ROPs
ROPs
176 ROPs
Tensor Cores
-
Tensor Cores
512 T-Cores
RT Cores
-
RT Cores
128 RT-Cores
EUs
960 EUs
SMs
128 SMs

Base Clock
-
Base Clock
2.23GHz
Boost Clock
1.4GHz
Boost Clock
2.52GHz

L2 Cache
16.4MB shared
L2 Cache
73.7MB shared

Shared MemoryLPDDR5
24GB GDDR6X
Memory Bus
1024-bit
Memory Bus
384-bit
Memory Speed
6.4GT/s
Memory Speed
21GT/s
Memory Bandwidth
819.2GB/s
Memory Bandwidth
1.01TB/s

TDP
Shared
TDP
450W
Max Temp
-
Max Temp
90°C Max

Multi-Monitor
8
Multi-Monitor
4
HDCP
-
HDCP
HDCP 2.3

-
3x DisplayPort 1.4
-
1x HDMI 2.1

Encoder Model
4x Apple Media Engine 2
Encoder Model
2x NVENC 8

Decoder Model
2x Apple Media Engine 2
Decoder Model
NVDEC 5

Form Factor
iGPU
Form Factor
PCIe Card
PCIe
-
PCIe
3-Slots
-
Height
137 mm (5.39")
Width
304 mm (11.97")
Depth
61 mm (2.4")
Cooling
Passive
-
Cooling
Open-Air
2x Fans
Power Connectors
-
Power Connectors
1x 16-Pin 12VHPWR

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
M2 Ultra branding
Branding
GeForce RTX 2022 branding
Codename
G14D
Codename
NV182
Chip Variant
-
Chip Variant
AD102-200-A1
Market Segment
Workstation
Market Segment
Desktop
Release Date
Jun 5, 2023
Release Date
Oct 12, 2022

Foundry
TSMC
Foundry
TSMC
Fabrication Node
N5P
Fabrication Node
4N
Die Size
971mm²
Die Size
608mm²
Transistor Count
134 Billion
Transistor Count
76.3 Billion
Transistor Density
138 MTr/mm²
Transistor Density
125.4 MTr/mm²

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