GPU Comparison
RADEON
ATI Mobility FireGL 7800
CORE STATE
M7
VRAM
64 MB
CLOCK SPEED
—
TDP
27 W
BUS WIDTH
128 bit
ARCHITECTURE
Rage 7
PROCESS
150 nm
LAUNCH DATE
2001
VS
GPU
Arc A770
CORE STATE
DG2-512
VRAM
16 GB
CLOCK SPEED
2400 MHz
TDP
225 W
BUS WIDTH
256 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
ATI Mobility FireGL 7800
A770
Core Specs
Shading Units
—
4,096
Shaders
—
4,096
TMUs
2
256
+12700.0%
ROPs
2
128
+6300.0%
Execution Units
—
512
Clocks
Base Clock
—
2100 MHz
Boost Clock
—
2400 MHz
GPU Clock
280 MHz
—
Memory Clock
200 MHz
400 Mbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
64 MB
16 GB
VRAM (MB)
64
16,384
+25500.0%
Memory Type
DDR
GDDR6
Memory Bus
128 bit
256 bit
Bandwidth
6.400 GB/s
512.0 GB/s
Cache
L2 Cache
—
16 MB
Performance
Pixel Rate
560.0 MPixel/s
307.2 GPixel/s
Texture Rate
560.0 MTexel/s
614.4 GTexel/s
FP32 (TFLOPS)
—
19.66 TFLOPS
FP64 (TFLOPS)
—
2.458 TFLOPS (1:8)
FP16 (TFLOPS)
—
39.32 TFLOPS (2:1)
AI/RT
RT Cores
—
32
XMX Cores
—
512
Power
TDP
27 W
225 W
TDP (W)
27
225
+733.3%
Suggested PSU
—
550 W
Power Connectors
—
1x 6-pin + 1x 8-pin
Architecture
Architecture
Rage 7
Xe-HPG
GPU Name
M7
DG2-512
Generation
Mobility FireGL
Alchemist
(Arc 7)
Process Size
150 nm
6 nm
Transistors
60 million
21,700 million
Die Size
68 mm²
406 mm²
Foundry
TSMC
TSMC
Density
882.4K / mm²
53.4M / mm²
API Support
DirectX
7.0
12 Ultimate (12_2)
OpenGL
1.3
4.6
Vulkan
—
1.4
OpenCL
—
3.0
Shader Model
—
6.6
Physical
Slot Width
IGP
Dual-slot
Outputs
Portable Device Dependent
1x HDMI 2.13x DisplayPort 2.0
Bus Interface
AGP 4x
PCIe 4.0 x16
Other
Launch Price
—
329 USD
Production
End-of-life
End-of-life
Predecessor
—
Xe Graphics
Successor
FirePro Mobility
Battlemage