AMD Radeon R4E 2CU 300MHz GCN 2

Radeon R4E 2CU 300MHz GCN 2

Intel HD 4600 1000MHz

HD 4600 1000MHz

AMD Radeon R4E 2CU 300MHz GCN 2 vs Intel HD 4600 1000MHz Full Specs

128 Shaders
300MHz
160 Shaders
1GHz
Shared Memory17.1GB/sDDR3
Shared Memory25.6GB/s
·
··
76.8 GFLOPS
··
320 GFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

Radeon R4E 2CU 300MHz GCN 2Radeon R4E 2CU 300MHz GCN 276.8 GFLOPSFP32
x1
HD 4600 1000MHzHD 4600 1000MHz320 GFLOPSFP32
x4.17

Clock Speed
··
Clock Speed
···
Peak OPS
76.8 GFLOPSFP32
Peak OPS
320 GFLOPSFP32
FP32
76.8 GFLOPS
FP32
320 GFLOPS
FP64
4.8 GFLOPS
FP64
80 GFLOPS
Pixel Rate
1.2 GPixel/s
Pixel Rate
2 GPixel/s
Texture Rate
2.4 GTexel/s
Texture Rate
20 GTexel/s

Shaders
128 Shaders
Shaders
160 Shaders
TMUs
8 TMUs
TMUs
20 TMUs
ROPs
4 ROPs
ROPs
2 ROPs
CUs
2 CUs
EUs
20 EUs

Base Clock
-
Base Clock
400MHz
Boost Clock
300MHz
Boost Clock
1GHz

L1
16KB/CU
L1
-
L2 Cache
64KB shared
L2 Cache
-

Shared MemoryDDR3
Shared Memory
·
Memory Bus
128-bit
Memory Bus
128-bit
Memory Speed
1.1GT/s
Memory Speed
1.6GT/s
Memory Bandwidth
17.1GB/s
Memory Bandwidth
25.6GB/s
ECC
No
ECC
No

Max Resolution
4096x2160
Max Resolution
3840x2160
Refresh Rate Calculator
3840x2160
Resolution4K UHD
Refresh Rate
64Hz
Refresh Rate Calculator
3840x2160
Resolution4K UHD
Refresh Rate
60Hz
Multi-Monitor
3
Multi-Monitor
2
DSC
Not Supported
DSC
Not Supported

Shader Model
6.5
Shader Model
5.1
DirectX
DirectX 12
Direct3D
12_0
DirectX
DirectX 12
Direct3D
11_1
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
OpenGL
4.3
OpenCL
1.2
Vulkan
1
GFX
7
-

Encoder
VCE 2.0
Encoder
Quick Sync Video 3
Codec
AVC (H.264)
Codec
AVC (H.264)

Decoder
UVD 4.2
Decoder
Quick Sync Video 3
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
AVC (H.264)
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
AVC (H.264)

Form Factor
iGPU
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
Radeon 2013 branding
Branding
HD 2013 branding
Codename
Kalindi
Codename
Haswell
Chip Variant
Kalindi LP
Chip Variant
GT1
Market Segment
Laptop
Market Segment
Laptop
Release Date
Jun 4, 2014
Release Date
Sep 3, 2013

Foundry
GlobalFoundries
Foundry
Intel
Fabrication Node
28nm
Fabrication Node
22nm
Die Size
107mm²
Die Size
131mm²
Transistor Count
930M
Transistor Count
960M
Transistor Density
9 MTr/mm²
Transistor Density
7 MTr/mm²