GPU Comparison
RADEON
ATI FireGL V7600
CORE STATE
R600
VRAM
512 MB
CLOCK SPEED
—
TDP
127 W
BUS WIDTH
256 bit
ARCHITECTURE
TeraScale
PROCESS
80 nm
LAUNCH DATE
2007
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 FireGL V7600
A770
Core Specs
Shading Units
320
4,096
+1180.0%
Shaders
320
4,096
+1180.0%
TMUs
16
256
+1500.0%
ROPs
16
128
+700.0%
Compute Units
4
—
Execution Units
—
512
Clocks
Base Clock
—
2100 MHz
Boost Clock
—
2400 MHz
GPU Clock
600 MHz
—
Memory Clock
800 MHz
1600 Mbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
512 MB
16 GB
VRAM (MB)
512
16,384
+3100.0%
Memory Type
GDDR3
GDDR6
Memory Bus
256 bit
256 bit
Bandwidth
51.20 GB/s
512.0 GB/s
Cache
L2 Cache
128 KB
16 MB
Performance
Pixel Rate
9.600 GPixel/s
307.2 GPixel/s
Texture Rate
9.600 GTexel/s
614.4 GTexel/s
FP32 (TFLOPS)
384.0 GFLOPS
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
127 W
225 W
TDP (W)
127
225
+77.2%
Suggested PSU
300 W
550 W
Power Connectors
1x 8-pin
1x 6-pin + 1x 8-pin
Architecture
Architecture
TeraScale
Xe-HPG
GPU Name
R600
DG2-512
Generation
FireGL
(Vx600)
Alchemist
(Arc 7)
Process Size
80 nm
6 nm
Transistors
720 million
21,700 million
Die Size
420 mm²
406 mm²
Foundry
TSMC
TSMC
Density
1.7M / mm²
53.4M / mm²
API Support
DirectX
10.0 (10_0)
12 Ultimate (12_2)
OpenGL
3.3 (full)
4.0 (partial)
4.6
Vulkan
—
1.4
OpenCL
—
3.0
Shader Model
4.0
6.6
Physical
Slot Width
Dual-slot
Dual-slot
Length
254 mm
10 inches
—
Height
111 mm
4.4 inches
—
Outputs
2x DVI1x S-Video
1x HDMI 2.13x DisplayPort 2.0
Bus Interface
PCIe 1.0 x16
PCIe 4.0 x16
Other
Launch Price
999 USD
329 USD
Production
End-of-life
End-of-life
Predecessor
Fire GL
Xe Graphics
Successor
FirePro Terascale
Battlemage