ATI FirePro V7800P vs Intel Arc A770
GPU Specs Compare
Graphics Card
Release Date
May 2011
Oct 2022
Generation
FirePro
Alchemist(Arc 7)
Type
Desktop
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1000 MHz
2000 MHz
Base Clock
-
2100 MHz
Boost Clock
-
2400 MHz
Memory
Memory Size
2GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
256bit
Bandwidth
128.0GB/s
512.0GB/s
Render Config
Compute Units
18
-
Shading Units
1440
4096
TMUs
72
256
ROPs
32
128
L1 Cache
8 KB (per CU)
-
L2 Cache
512 KB
16 MB
Tensor Cores
-
512
RT Cores
-
32
Theoretical Performance
Pixel Rate
22.40 GPixel/s
307.2 GPixel/s
Texture Rate
50.40 GTexel/s
614.4 GTexel/s
FP32 (float)
2.016 TFLOPS
19.66 TFLOPS
FP64 (double)
403.2 GFLOPS
2.458 TFLOPS
FP16 (half)
-
39.32 TFLOPS
Graphics Processor
GPU Name
Cypress
DG2-512
GPU Variant
Cypress PRO GL
ACM-G10
Architecture
TeraScale 2
Generation 12.7
Foundry
TSMC
TSMC
Process Size
40 nm
6 nm
Transistors
2.154 billion
21.7 billion
Die Size
334 mm²
406 mm²
Board Design
TDP
138W
225W
Suggested PSU
300 W
550 W
Outputs
1x DisplayPort 1.1
1x HDMI 2.13x DisplayPort 2.0
Power Connectors
1x 6-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
11.2 (11_0)
12 Ultimate (12_2)
OpenGL
4.4
4.6
OpenCL
1.2
3.0
Vulkan
N/A
1.3
Shader Model
5.0
6.6
📊 Benchmark
3DMark Time Spy
-
13,560
3DMark Time Spy Extreme
-
6,525
3DMark Speed Way
-
2,442
Shadow of the Tomb Raider 2160p
-
45
Shadow of the Tomb Raider 1440p
-
80
Shadow of the Tomb Raider 1080p
-
105
Blender
-
2,292