ATI FirePro V7750 vs Intel Arc A770
We compared two Desktop platform GPUs: 1024MB VRAM FirePro V7750 and 16GB VRAM Arc A770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI FirePro V7750 's Advantages
Lower TDP (76W vs 225W)
Intel Arc A770 's Advantages
Released 13 years and 7 months late
Boost Clock2400MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (512.0GB/s vs 28.80GB/s)
3776 additional rendering cores
Score
Benchmark
FP32 (float)
FirePro V7750
0.512 TFLOPS
Arc A770
+3739%
19.66 TFLOPS
Graphics Card
Mar 2009
Release Date
Oct 2022
FirePro
Generation
Alchemist(Arc 7)
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
2100 MHz
-
Boost Clock
2400 MHz
900 MHz
Memory Clock
2000 MHz
Memory
1024MB
Memory Size
16GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
512.0GB/s
Render Config
4
Compute Units
-
-
-
-
320
Shading Units
4096
32
TMUs
256
8
ROPs
128
-
Tensor Cores
512
-
RT Cores
32
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
16 MB
-
-
-
Theoretical Performance
6.400 GPixel/s
Pixel Rate
307.2 GPixel/s
25.60 GTexel/s
Texture Rate
614.4 GTexel/s
-
FP16 (half)
39.32 TFLOPS
512.0 GFLOPS
FP32 (float)
19.66 TFLOPS
-
FP64 (double)
2.458 TFLOPS
Board Design
76W
TDP
225W
250 W
Suggested PSU
550 W
1x DVI
2x DisplayPort 1.0
Outputs
1x HDMI 2.13x DisplayPort 2.0
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
RV730
GPU Name
DG2-512
RV730 GL XTX
GPU Variant
ACM-G10
TeraScale
Architecture
Generation 12.7
TSMC
Foundry
TSMC
55 nm
Process Size
6 nm
0.514 billion
Transistors
21.7 billion
146 mm²
Die Size
406 mm²
Graphics Features
10.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
-
-
-
4.1
Shader Model
6.6
