AMD Radeon HD 7990 vs Intel Arc Pro A60
GPU Specs Compare
Graphics Card
Release Date
Apr 2013
Jun 2023
Generation
Southern Islands
Alchemist
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
950 MHz
900 MHz
Boost Clock
1000 MHz
2050 MHz
Memory Clock
1500 MHz
2000 MHz
Memory
Memory Size
3GB
12GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
192bit
Bandwidth
288.0GB/s
384.0GB/s
Render Config
Compute Units
32
-
Shading Units
2048
2048
TMUs
128
128
ROPs
32
64
L1 Cache
16 KB (per CU)
-
L2 Cache
768 KB
12 MB
Tensor Cores
-
256
RT Cores
-
16
Theoretical Performance
Pixel Rate
32.00 GPixel/s
131.2 GPixel/s
Texture Rate
128.0 GTexel/s
262.4 GTexel/s
FP32 (float)
4.096 TFLOPS
8.397 TFLOPS
FP64 (double)
1024 GFLOPS
-
FP16 (half)
-
16.79 TFLOPS
Graphics Processor
GPU Name
Malta
DG2-256
GPU Variant
Malta XT(215-0849026)
ACM-G12
Architecture
GCN 1.0
Generation 12.7
Foundry
TSMC
TSMC
Process Size
28 nm
6 nm
Transistors
4.313 billion
11.5 billion
Die Size
365 mm²
269 mm²
Board Design
TDP
375W
130W
Suggested PSU
750 W
300 W
Outputs
1x DVI4x mini-DisplayPort 1.2
4x DisplayPort 2.0
Power Connectors
2x 8-pin
-
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
6.6