Intel Xe DG1 vs ATI Radeon HD 5870 Mac Edition
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Jun 2010
Generation
Xe Graphics
Evergreen
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 2.0 x16
Clock Speeds
Base Clock
900 MHz
—
Boost Clock
1550 MHz
—
Memory Clock
2133 MHz
1195 MHz
Memory
Memory Size
4GB
1024MB
Memory Type
LPDDR4X
GDDR5
Memory Bus
128bit
256bit
Bandwidth
68.26GB/s
153.0GB/s
Render Config
Shading Units
640
1600
TMUs
40
80
ROPs
20
32
L2 Cache
1024 KB
512 KB
L3 Cache
16 MB
—
Compute Units
—
20
L1 Cache
—
8 KB (per CU)
Theoretical Performance
Pixel Rate
31.00 GPixel/s
27.20 GPixel/s
Texture Rate
62.00 GTexel/s
68.00 GTexel/s
FP16 (half)
3.968 TFLOPS
—
FP32 (float)
1.984 TFLOPS
2.720 TFLOPS
FP64 (double)
496.0 GFLOPS
544.0 GFLOPS
Graphics Processor
GPU Name
DG1
Cypress
Architecture
Generation 12.1
TeraScale 2
Foundry
Intel
TSMC
Process Size
10 nm
40 nm
Transistors
Unknown
2.154 billion
Die Size
95 mm²
334 mm²
GPU Variant
—
Cypress XT(215-0735033)
Board Design
TDP
30W
228W
Suggested PSU
200 W
550 W
Outputs
1x HDMI3x DisplayPort
1x DVI2x mini-DisplayPort 1.1
Power Connectors
None
2x 6-pin
Graphics Features
DirectX
12 (12_1)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
3.0
1.2
Vulkan
1.3
N/A
Shader Model
6.4
5.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.