GPU Comparison
RADEON
AMD Radeon HD 8790M
CORE STATE
Mars
VRAM
2 GB
CLOCK SPEED
900 MHz
TDP
—
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2013
VS
GPU
Arc Pro A60
CORE STATE
DG2-256
VRAM
12 GB
CLOCK SPEED
2050 MHz
TDP
130 W
BUS WIDTH
192 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
HD 8790M
Pro A60
Core Specs
Shading Units
384
2,048
+433.3%
Shaders
384
2,048
+433.3%
TMUs
24
128
+433.3%
ROPs
8
64
+700.0%
Compute Units
6
—
Execution Units
—
256
Clocks
Base Clock
850 MHz
900 MHz
Boost Clock
900 MHz
2050 MHz
Memory Clock
1000 MHz
4 Gbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
2 GB
12 GB
VRAM (MB)
2,048
12,288
+500.0%
Memory Type
GDDR5
GDDR6
Memory Bus
128 bit
192 bit
Bandwidth
64.00 GB/s
384.0 GB/s
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
256 KB
12 MB
Performance
Pixel Rate
7.200 GPixel/s
131.2 GPixel/s
Texture Rate
21.60 GTexel/s
262.4 GTexel/s
FP32 (TFLOPS)
691.2 GFLOPS
8.397 TFLOPS
FP64 (TFLOPS)
43.20 GFLOPS (1:16)
—
FP16 (TFLOPS)
—
16.79 TFLOPS (2:1)
AI/RT
RT Cores
—
16
XMX Cores
—
256
Power
TDP
—
130 W
TDP (W)
—
130
Suggested PSU
—
300 W
Power Connectors
None
—
Architecture
Architecture
GCN 1.0
Xe-HPG
GPU Name
Mars
DG2-256
Generation
Solar System
(HD 8700M)
Alchemist
(Pro Series)
Process Size
28 nm
6 nm
Transistors
950 million
11,500 million
Die Size
77 mm²
269 mm²
Foundry
TSMC
TSMC
Density
12.3M / mm²
42.8M / mm²
API Support
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1 (1.2)
3.0
Shader Model
6.5 (5.1)
6.6
Physical
Slot Width
MXM Module
Single-slot
Outputs
Portable Device Dependent
4x DisplayPort 2.0
Bus Interface
MXM-A (3.0)
PCIe 4.0 x16
Other
Production
End-of-life
Active
Predecessor
London
—
Successor
Gem System
—