8-Core M1 vs ATI Radeon HD 2600 XT Mac MXM
8-Core M1
ATI Radeon HD 2600 XT Mac MXM
|
1024 Shaders
Shared Memory
1278MHz
|
120 Shaders
256MB GDDR3
600MHz
|
|
Peak AI Performance
2.62 TFLOPS
FP16
|
Peak AI Performance
140 GFLOPS
FP32
|
|
FP32
2.62 TFLOPS
|
FP32
140 GFLOPS
|
|
FP16
2.62 TFLOPS
|
-
-
|
|
Form Factor
iGPU
|
Form Factor
MXM-II
|
|
TDP
Shared
|
TDP
Unknown
|
Peak AI Performance
|
|
8-Core M1 - 2.62 TFLOPS FP16
x18.71
Radeon HD 2600 XT Mac MXM - 140 GFLOPS FP32
x1
FP32
|
|
8-Core M1 - 2.62 TFLOPS FP32
x18.71
Radeon HD 2600 XT Mac MXM - 140 GFLOPS FP32
x1
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
GB5 OpenCL 18,260
6%
|
GB5 OpenCL N/A
0%
|
|
0%
|
0%
|
|
GB5 Metal 21,170
12%
|
GB5 Metal N/A
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
OCT Metal 50
9%
|
OCT Metal N/A
0%
|
|
Manufacturer
Apple
|
Manufacturer
ATI
|
|
Chip Designer
Apple
|
Chip Designer
ATI
|
|
Architecture
Apple Gen 4
|
Architecture
TeraScale 1
|
|
Family
M Series
|
Family
Radeon HD 2000
|
|
Codename
G13G
M1
-
-
|
Codename
Shaka
RV630
Variant
M76XT
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
11/10/2020
|
Release Date
6/28/2007
|
|
-
-
|
Foundry
TSMC
|
|
-
-
|
Fabrication Node
65nm
|
|
-
-
|
Die Size
153 mm²
|
|
-
|
Transistor Count
390 Million
|
|
-
-
|
Transistor Density
2.55M/mm²
|
|
Form
iGPU
|
Form
MXM-II
|
|
Shading Units
1024 Shaders
|
Shading Units
120 Shaders
|
|
Texture Mapping Units
64 TMUs
|
Texture Mapping Units
8 TMUs
|
|
Render Output Units
32 ROPs
|
Render Output Units
4 ROPs
|
|
-
-
|
Compute Units
3 CUs
|
|
Execution Units
128 EUs
|
-
-
|
|
Graphics Processing Clusters
8 GPCs
|
-
-
|
|
1278MHz
|
600MHz
|
|
Peak AI Performance
2.62 TFLOPS
FP16
|
Peak AI Performance
140 GFLOPS
FP32
|
|
FP16
2.62 TFLOPS
|
-
-
|
|
FP32
2.62 TFLOPS
|
FP32
140 GFLOPS
|
|
Pixel Fillrate
40.896 GPixel/s
|
Pixel Fillrate
2.4 GPixel/s
|
|
Texture Fillrate
81.792 GTexel/s
|
Texture Fillrate
4.8 GTexel/s
|
|
L1
Unknown
|
L1
Unknown
|
|
L2
Unknown
|
L2
64KB Shared
|
|
Shared Memory
-
|
256MB
GDDR3
|
|
-
|
Bus Width
128Bit
|
|
-
-
-
-
-
-
|
Clock
685MHz
Transfer Rate
1.4GT/s
Bandwidth
21.9GB/s
|
|
TDP
Shared
|
TDP
Unknown
|
|
Max Resolution
6016x3384
|
Max Resolution
2560x1600
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
|
Variable Refresh Rate
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
1
|
Multi Monitor Support
2
|
|
Model
Apple Media Engine 1
|
No Encoders
-
|
|
Codec
AVC (H.264)
HEVC (H.265)
|
-
-
-
|
|
Model
Apple Media Engine 1
|
Model
UVD 1.0
|
|
Codec
-
AVC (H.264)
HEVC (H.265)
|
Codec
VC-1
AVC (H.264)
-
|
|
-
-
-
-
|
Direct X
10
Direct 3D
10_0
|
|
-
-
-
-
|
OpenGL
3.3
OpenCL
1.1
|
|
-
-
-
-
|
Shader Model
4.1
GFX
3
|
|
Not a Card
|
Not a Card
|
|
-
-
-
-
|
PCIe Version
1.0
PCIe Lanes
16
|
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