Intel Arc Pro A60 vs AMD Radeon HD 7870 XT
GPU Specs Compare
Graphics Card
Release Date
Jun 2023
Nov 2012
Generation
Alchemist
Southern Islands
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
900 MHz
925 MHz
Boost Clock
2050 MHz
975 MHz
Memory Clock
2000 MHz
1500 MHz
Memory
Memory Size
12GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
256bit
Bandwidth
384.0GB/s
192.0GB/s
Render Config
Shading Units
2048
1536
TMUs
128
96
ROPs
64
32
Tensor Cores
256
-
RT Cores
16
-
L2 Cache
12 MB
512 KB
Compute Units
-
24
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
131.2 GPixel/s
31.20 GPixel/s
Texture Rate
262.4 GTexel/s
93.60 GTexel/s
FP16 (half)
16.79 TFLOPS
-
FP32 (float)
8.397 TFLOPS
2.995 TFLOPS
FP64 (double)
-
748.8 GFLOPS
Graphics Processor
GPU Name
DG2-256
Tahiti
GPU Variant
ACM-G12
Tahiti LE(215-0821122)
Architecture
Generation 12.7
GCN 1.0
Foundry
TSMC
TSMC
Process Size
6 nm
28 nm
Transistors
11.5 billion
4.313 billion
Die Size
269 mm²
352 mm²
Board Design
TDP
130W
185W
Suggested PSU
300 W
450 W
Outputs
4x DisplayPort 2.0
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
-
2x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.3
1.2
Shader Model
6.6
5.1